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Sample records for nawabshah sindh pakistan

  1. Literacy, Income Generation, and Poverty Alleviation in Sindh Pakistan and Its Impact on Economic Development, Human Resource Development in Pakistan.

    ERIC Educational Resources Information Center

    Panhwar, Farzana

    Rural poverty in Sindh, Pakistan, has been artificially created by low prices of wheat, fixed by the federal government's price control board. Agriculture and agro-based industries account for 80 percent of the country's labor force. Among the consequences of this price control are low margins of profit to the farming community; low capacity to…

  2. The Tribe Scymnini (Coccinellidae: Coleoptera) From Sindh Province, Pakistan

    PubMed Central

    Ali, Muhammad; Perveen, Rukhsana; Naqvi, Arif-Un-Nisa; Ahmed, Khalil; Raza, Ghulam; Hussain, Ishtiaq

    2015-01-01

    Coccinellids are important natural enemies of aphids, scale insects, mealybugs, whiteflies, jassids and mites. They are being augmented or conserved for population reduction of different agricultural crop pests in the concept of Integrated Pest Management throughout the world. The genera and species in the tribe Scymnini known from Pakistan are revised and redescribed. Two genera including two subgenera and six species among which three species are newly reported, is therefore, a new addition to Coccinellid fauna of Pakistan. Keys to all taxa, descriptions of the higher taxa, species diagnoses, synonymies, and distribution records are included. PMID:26454480

  3. The tribe Scymnini (Coccinellidae: Coleoptera) from Sindh Province, Pakistan.

    PubMed

    Ali, Muhammad; Perveen, Rukhsana; Naqvi, Arif-Un-Nisa; Ahmed, Khalil; Raza, Ghulam; Hussain, Ishtiaq

    2015-01-01

    Coccinellids are important natural enemies of aphids, scale insects, mealybugs, whiteflies, jassids and mites. They are being augmented or conserved for population reduction of different agricultural crop pests in the concept of Integrated Pest Management throughout the world. The genera and species in the tribe Scymnini known from Pakistan are revised and redescribed. Two genera including two subgenera and six species among which three species are newly reported, is therefore, a new addition to Coccinellid fauna of Pakistan. Keys to all taxa, descriptions of the higher taxa, species diagnoses, synonymies, and distribution records are included. PMID:26454480

  4. Technology and Distance Education: Sharing Experience in Sindh, Pakistan.

    ERIC Educational Resources Information Center

    Panhwar, Farzana

    Female literacy in Pakistan is among the lowest in the world. In 1981, the literacy rate was 16 percent for females, and 7.3 percent for rural women. Distance education can effect many social changes. Females would be the main beneficiaries because it is not socially acceptable for girls to leave home for education; parents do not like…

  5. Effect of Teaching of Algebra through Social Constructivist Approach on 7th Graders' Learning Outcomes in Sindh (Pakistan)

    ERIC Educational Resources Information Center

    Ilyas, Bhutto Muhammad; Rawat, Khalid Jamil; Bhatti, Muhammad Tariq; Malik, Najeeb

    2013-01-01

    It is a bitter reality that the curricula and traditional pedagogy prevailing in public schools of Pakistan in general and Sindh in particular do not incorporate the algebraic concepts properly. Both the content and the presentation therein cannot be considered up to the mark, thereby making "Algebra" a tough and dry subject. This…

  6. Characterization of Drought and Its Assessment over Sindh, Pakistan During 1951-2010

    NASA Astrophysics Data System (ADS)

    Adnan, Shahzada

    2016-07-01

    Drought is one of the complex meteorological disasters, which can affect water resources, agriculture, livestock, and socioeconomic patterns of a region. Although drought prediction is difficult, it can be monitored based on climatological information. In this study, we provide high spatial and temporal resolution drought climatology, using observational, gridded precipitation data (0.5°X 0.5°) from the Global Precipitation Climatological Center and soil moisture from the Climate Prediction Centre for the 60-yr period 1951-2010. The standardized precipitation index (SPI) based on a fitted Gamma distribution and Run Method has been calculated from the regional drought identification model (ReDIM) on 3, 6, 9, 12 and 24 months. The results show strong temporal correlations among anomalies of precipitation, soil moisture, and SPI. Analysis of long-term precipitation data reveals that the drought vulnerability concentrates on monsoon season (July-September), which contributes 72.4% and 82.1% of annual precipitation in northern and southern Sindh, respectively. Annual and seasonal analyses show no significant changes in the observed precipitation. The category classification criteria are defined to monitor/forecast drought in the selected area. Further analysis identifies two longest episodes of drought, i.e., 1972-1974 and 2000-2002, while 1969, 1974, 1987, and 2002 are found to be the most severe historical drought years. A drought hazard map of Sindh was developed, in which 10 districts are recognized as highly vulnerable to drought. This study helps in explaining the time, duration, intensity, and frequency of meteorological droughts over Sindh as well as its neighboring regions, and provides useful information to disaster management agencies and forecasters for assessing both the regional vulnerability of drought and its seasonal predictability in Pakistan.

  7. Characterization of drought and its assessment over Sindh, Pakistan during 1951-2010

    NASA Astrophysics Data System (ADS)

    Adnan, Shahzada; Ullah, Kalim; Gao, Shouting

    2015-10-01

    Drought is one of the complex meteorological disasters affecting water resources, agriculture, livestock, and socioeconomic patterns of a region. Although drought prediction is difficult, it can be monitored based on climatological information. In this study, we provide high spatiotemporal resolution drought climatology, using observational, gridded precipitation data (0.5°×0.5°) from the Global Precipitation Climatological Center and soil moisture data from the Climate Prediction Center for the 60-yr period 1951-2010. The standardized precipitation index (SPI) based on a fitted Gamma distribution and Run method has been calculated from the regional drought identification model (ReDIM) for 3, 6, 9, 12, and 24 months. The results show strong temporal correlations among anomalies of precipitation, soil moisture, and SPI. Analysis of long-term precipitation data reveals that the drought vulnerability concentrates on monsoon season (July-September), which contributes 72.4% and 82.1% of the annual precipitation in northern and southern Sindh, respectively. Annual and seasonal analyses show no significant changes in the observed precipitation. The category classification criteria are defined to monitor/forecast drought in the selected area. Further analysis identifies two longest episodes of drought, i.e., 1972-1974 and 2000-2002, while 1969, 1974, 1987, and 2002 are found to be the most severe historical drought years. A drought hazard map of Sindh was developed, in which 10 districts are recognized as highly vulnerable to drought. This study helps to explain the time, duration, intensity, and frequency of meteorological droughts over Sindh as well as its neighboring regions, and provides useful information to disaster management agencies and forecasters for assessing both the regional vulnerability of drought and its seasonal predictability in Pakistan.

  8. Arsenic Exposure in Children through Drinking Water in Different Districts of Sindh, Pakistan.

    PubMed

    Baig, Jameel Ahmed; Kazi, Tasneem Gul; Mustafa, Muhammad Ayaz; Solangi, Imam Bakhsh; Mughal, Mirza Junaid; Afridi, Hassan Imran

    2016-09-01

    A cross sectional study has been conducted during 2007-2010 for the assessment of arsenic (As) contamination in drinking water, and its impact on the health of local public belongs to five districts of Sindh, Pakistan. The toxic risk assessment of As in different areas of Sindh province based upon its concentration in drinking water and scalp hair of boys and girls of age group 5-10 and 11-15 years. The total and inorganic As species in drinking water samples of four districts Hyderabad, Sukkur, Naushehro Firoze, Nawab shah, and Dadu were determined by advance pre-concentration methodologies. The resulting data indicated that the dominant inorganic As species in municipal treated (Hyaderabad) and hand pumps (Sukkur, Naushehro Firoze, Nawab shah and Dadu) water samples were arsenate (As(V)) and arsenite (As(III)), respectively. The total As concentrations in hand pumps water samples of Dadu district were 6.0- to 35-fold higher than the World Health Organization permissible limit of (10 μg/L) for drinking water. Whereas, total As in hand pump water samples of Sukkur, Naushehro Firoze, and Nawab shah were found in the range of 26.0-98.2, 18.0-50.6, and 52.3-85.2 μg/L, respectively. However, municipal treated water samples of Hyderabad were within recommended level (As <10 μg/L). The content of total As in children of both genders and age group belonging to Sukkur, Naushehro Firoze, Nawab shah, and Dadu was found to be significantly high as compared to those children residing in Hyderabad district. The Pearson coefficient of correlation r values between As levels in hand pump water and scalp hair samples of children belonging to Sukkur, Naushehro Firoze, Nawab shah, and Dadu were observed in the range of 0.65-0.75, 0.75-0.82, 0.80-0.90, and 0.95-0.98, respectively. The results of As toxicity risk assessment based on hazard quotient indicated that Dadu district has high carcinogenic exposure risk for children. Moreover, it is concluded that the children

  9. A case study of outsourced primary healthcare services in Sindh, Pakistan: is this a real reform?

    PubMed Central

    2014-01-01

    Background Since a decade, low and middle income countries have a rising trend of contracting their primary healthcare services to NGOs. In Pakistan, public sector often lacks capacity to effectively & equitably manage the healthcare services. It led the government to outsource the administration of primary health care services to a semi-autonomous government entity i.e. Peoples’ Primary Healthcare Initiative (PPHI). This small scale study has assessed the quality of healthcare services at the contracted Basic Health Units (BHUs) with the PPHI and compared it with those managed by the local district government in the province of Sindh. Methods A cross-sectional mix methods survey was conducted in November 2011. Two BHUs of each type were selected from the districts Karachi and Thatta in Sindh province. BHUs were selected randomly and a purposive sampling technique was used to recruit the study participants at the two study sites. Focus group discussions were conducted with patients visiting the facility while in-depth interviews were conducted with service providers. An observation based resource availability checklist was also administered. Results There was a significant difference between the PPHI and the district government administered BHUs with regard to infrastructure, availability of essential medicines, basic medical appliances, mini-lab facilities and vehicles for referrals. These BHUs were found to have sufficient number of trained clinical staff and no punctuality and retention issues whatsoever. The district government administered BHUs presented a dismal picture in all the aspects. Conclusion Out-sourcing of primary healthcare facilities has resulted in significantly improved certain aspects quality and responsiveness of primary healthcare services. This strategy is likely to achieve an efficient and perhaps an equitable healthcare delivery in low and middle income countries where governments have limited capacity to manage healthcare services. PMID

  10. Integrated use of SRS Data &GIS Technique for Monitoring Changes in Riverine Forest of Sindh, Pakistan

    NASA Astrophysics Data System (ADS)

    Siddiqui, M.; Ali, Z.

    Deforestation / depletion in forest area threaten the sustainability of agricultural production systems and en-danger the economy of the country. Every year extensive areas of arable agricultural and forestlands are degraded and turned into wastelands, due to natural causes or human interventions. There are several causes of deforestation, such as expansion in agricultural area, urban development, forest fires, commercial logging, illicit cutting, grazing, constructions of dams / reservoirs and barrages, com munication links, etc. Depletion in forest cover, therefore, has an important impact on socio - economic development and ecological balance. High population growth rate in Pakistan is one of the main causes for the rapid deterioration of physical environment and natural resource base. In view of this, it is felt necessary to carryout land -u s e studies focusing on strategies for mapping the past and present conditions and extent of forests and rangelands using Satellite Remote Sensing (SRS) data and GIS t echnology. The SRS and GIS technology provides a possible means of monitoring and mapping changes occurring in natural resources and the environment on a continuing basis. The riverine forests of Sindh mostly grow along the River Indus in the flood plains, spread over an area of 241,000 ha are disappearing very rapidly. Construction of dams / barrages on the upper reaches of the River Indus for hydroelectric power and irrigation works have significantly reduced the discharge of fresh water into the lower Indus basin and as a result, 100,000 acres of forests have disappeared. Furthermore, the heavy floods that occurred in 1978, 1988, 1992 and 1997, altered the course of the River Indus in many places, especially in the lower reaches, this has also damaged the riverine forests of Sindh. An integrated approach involving analysis of SRS data from 1977 to 1998 and GIS technique have been used to evaluate the geographic ex-tent and distribution of the riverine

  11. Flaviviruses as a Cause of Undifferentiated Fever in Sindh Province, Pakistan: A Preliminary Report.

    PubMed

    Khan, Erum; Farooqi, Joveria Q; Barr, Kelli L; Prakoso, Dhani; Nasir, Amna; Kanji, Akbar; Shakoor, Sadia; Malik, Faisal Riaz; Hasan, Rumina; Lednicky, John A; Long, Maureen T

    2016-01-01

    Arboviral diseases are expanding worldwide, yet global surveillance is often limited due to diplomatic and cultural barriers between nations. With human encroachment into new habitats, mosquito-borne viruses are also invading new areas. The actual prevalence of expanding arboviruses is unknown in Pakistan due to inappropriate diagnosis and poor testing for arboviral diseases. The primary objective of this study was to document evidence of flavivirus infections as the cause of undifferentiated fever in Pakistan. Through a cooperative effort between the USA and Pakistan, patient exposure to dengue virus (DENV), West Nile virus (WNV), and Japanese encephalitis virus (JEV) was examined in Sindh Province for the first time in decades. Initial results from the 2015 arbovirus season consisting of a cross-sectional study of 467 patients in 5 sites, DENV NS1 antigen was identified in 63 of the screened subjects, WNV IgM antibodies in 16 patients, and JEV IgM antibodies in 32 patients. In addition, a number of practical findings were made including (1) in silico optimization of RT-PCR primers for flavivirus strains circulating in the Middle East, (2) shipping and storage of RT-PCR master mix and other reagents at ambient temperature, (3) Smart phone applications for the collection of data in areas with limited infrastructure, and (4) fast and reliable shipping for transport of reagents and specimens to and from the Middle East. Furthermore, this work is producing a group of highly trained local scientists and medical professionals disseminating modern scientific methods and more accurate diagnostic procedures to the community. PMID:26909342

  12. Flaviviruses as a Cause of Undifferentiated Fever in Sindh Province, Pakistan: A Preliminary Report

    PubMed Central

    Khan, Erum; Farooqi, Joveria Q.; Barr, Kelli L.; Prakoso, Dhani; Nasir, Amna; Kanji, Akbar; Shakoor, Sadia; Malik, Faisal Riaz; Hasan, Rumina; Lednicky, John A.; Long, Maureen T.

    2016-01-01

    Arboviral diseases are expanding worldwide, yet global surveillance is often limited due to diplomatic and cultural barriers between nations. With human encroachment into new habitats, mosquito-borne viruses are also invading new areas. The actual prevalence of expanding arboviruses is unknown in Pakistan due to inappropriate diagnosis and poor testing for arboviral diseases. The primary objective of this study was to document evidence of flavivirus infections as the cause of undifferentiated fever in Pakistan. Through a cooperative effort between the USA and Pakistan, patient exposure to dengue virus (DENV), West Nile virus (WNV), and Japanese encephalitis virus (JEV) was examined in Sindh Province for the first time in decades. Initial results from the 2015 arbovirus season consisting of a cross-sectional study of 467 patients in 5 sites, DENV NS1 antigen was identified in 63 of the screened subjects, WNV IgM antibodies in 16 patients, and JEV IgM antibodies in 32 patients. In addition, a number of practical findings were made including (1) in silico optimization of RT-PCR primers for flavivirus strains circulating in the Middle East, (2) shipping and storage of RT-PCR master mix and other reagents at ambient temperature, (3) Smart phone applications for the collection of data in areas with limited infrastructure, and (4) fast and reliable shipping for transport of reagents and specimens to and from the Middle East. Furthermore, this work is producing a group of highly trained local scientists and medical professionals disseminating modern scientific methods and more accurate diagnostic procedures to the community. PMID:26909342

  13. Assessment of groundwater quality in the coastal area of Sindh province, Pakistan.

    PubMed

    Alamgir, Aamir; Khan, Moazzam Ali; Schilling, Janpeter; Shaukat, S Shahid; Shahab, Shoaib

    2016-02-01

    Groundwater is a highly important resource, especially for human consumption and agricultural production. This study offers an assessment of groundwater quality in the coastal areas of Sindh province in Pakistan. Fifty-six samples of groundwater were taken at depths ranging from 30 to 50 m. Bacteriological and physico-chemical analyses were performed using the Standard Methods for the Examination of Water and Wastewater. These were supplemented with expert interviews and observations to identify the usage of water and potential sources of pollution. The quality of the groundwater was found to be unsuitable for human consumption, despite being used for this purpose. The concentrations of sulfate and phosphate were well within the tolerance limits. Most critical were the high levels of organic and fecal pollution followed by turbidity and salinity. Metal concentrations (As, Ca, Cr, Cu, Fe, Mg, Mn, Ni, Pb, and Zn) were also determined, and Ni and Pb strongly exceeded health standards. The study stresses the need for significant improvements of the irrigation, sanitation, and sewage infrastructure. PMID:26739008

  14. Toxic Risk Assessment of Arsenic in Males Through Drinking Water in Tharparkar Region of Sindh, Pakistan.

    PubMed

    Brahman, Kapil Dev; Kazi, Tasneem Gul; Afridi, Hassan Imran; Arain, Sadaf Sadia; Kazi, Atif Gul; Talpur, Farah Naz; Baig, Jameel Ahmed; Panhwar, Abdul Haleem; Arain, Mariam Shezadi; Ali, Jamshed; Arain, Mohammad Balal; Naeemullah

    2016-07-01

    Humans are exposed to arsenic (As) through air, drinking water, and food. The arsenic (As) hazardous quotient was calculated on the basis of its concentration in drinking water of different origin and scalp hair of male subjects (n = 313), residents of different exposed and non-exposed areas of Sindh, Pakistan. The total As was determined in water and scalp hair samples, while As species were determined in water samples by advance extraction methodologies. The total As concentrations in drinking water of less-exposed (LE) and high-exposed (HE) areas was found to be 2.63 to 4.46 and 52 to 235, fold higher than the permissible limit, respectively, than recommended by World Health Organization (2004) for drinking water. While the levels of As in drinking water of non-exposed (NE) areas was within the permissible limit. The resulted data indicated that the dominant species was As(+5) in groundwater samples. The levels of As in scalp hair samples of male subjects of two age groups (18-30 and 31-50 years), belonging to NE, LE, and HE areas, ranged from 0.26 to 0.69, 0.58 to 1.34, and 15.6 to 60.9 μg/g, respectively. A significant correlation between As levels in drinking water and scalp hair was observed in HE area (r = 0.86-0.90, p < 0.001) as compared to those subjects belonging to LE area. A toxicity risk assessment was calculated as hazard quotient (HQ), which indicates that the study subjects of HE area have significantly higher values of HQ than LE. The population of As exposed areas is at high risk of non-carcinogenic and carcinogenesis effects. PMID:26606915

  15. Zoophilic feeding behaviour of phlebotomine sand flies in the endemic areas of cutaneous leishmaniasis of Sindh Province, Pakistan.

    PubMed

    Tiwananthagorn, Saruda; Bhutto, Abdul Manan; Baloch, Javed Hussain; Soomro, Farooq Rahman; Kawamura, Yuta; Nakao, Ryo; Aoshima, Keisuke; Nonaka, Nariaki; Oku, Yuzaburo; Katakura, Ken

    2012-07-01

    Leishmania (Leishmania) major has been identified as the major causative agent of cutaneous leishmaniasis in Sindh Province of southern Pakistan. To make a rational approach for understanding the pathogen transmission cycles, the sand fly species and their natural blood meals in the endemic areas were examined. Total DNA was individually extracted from sand flies collected in four villages in Sindh Province. PCR-RFLP (restriction fragment length polymorphism) and sequence analysis of the 18S ribosomal RNA gene revealed that female sand flies identified were Sergentomyia clydei/Sergentomyia ghesquierei/Sergentomyia magna (68.6%), Sergentomyia dubia (17.1%), Phlebotomus papatasi (7.4%), Phlebotomus alexandri-like sand flies (3.4%) and Sergentomyia dentata (3.4%). PCR amplification of leishmanial kinetoplast DNA did not result in positive signals, suggesting that all 175 tested female sand flies were not infected with leishmanial parasites or contained undetectable levels of leishmanial DNA. Amplification and sequencing of the vertebrate cytochrome b gene in 28 blood-fed sand flies revealed that P. papatasi fed on cattle and wild rat whereas P. alexandri-like specimens fed on human, cattle, goat and dog. Although Sergentomyia sand flies are generally known to feed on cold-blooded animals, S. clydei, S. dubia and S. ghesquierei preferred humans, cattle, goat, sheep, buffalo, dog, donkey, wild rat and Indian gerbil. The epidemiological significance of the zoophilic feeding on various host species by Phlebotomus and Sergentomyia sand flies in Pakistan is further required to study for better understanding the zoonotic transmission of sand-fly-borne pathogens and for appropriate management of the vectors. PMID:22246369

  16. Two new species of Cossinae (Lepidoptera: Cossidae) from Sindh Province of Pakistan.

    PubMed

    Yakovlev, Roman V; Saldaitis, Aidas

    2016-01-01

    The Cossidae fauna of Pakistan is still poorly studied, with only a few species reported: Eremocossus foedus (Swinhoe, 1884), Aholcocerus ronkayorum Yakovlev, 2006, Cossulus griseatellus Yakovlev, 2006 and Phragmataecia gurkoi Yakovlev, 2007. The carpenter moths of Zeuzera Latreille, 1804 (Zeuzera sp. and Z. multistrigata Moore, 1881) have been reported in pest management publications from Pakistan (Mushtaque & Baloch 1981; Gul & Wali-ur-Rehman 1999; Viqar et al. 2005). The distribution of known cossid species of Pakistan is treated by Yakovlev (2011) without indicating specific localities. Mushtaque and Baloch (1981) report Z. multistrigata caterpillars feeding on the roots of Cannabis sativa L. (Cannabidaceae), which needs to be confirmed. Otherwise Zeuzera species have been observed only feeding on woody plants (Yakovlev 2012). PMID:27396015

  17. Geochemistry and quality parameters of dug and tube well water of Khipro, District Sanghar, Sindh, Pakistan

    NASA Astrophysics Data System (ADS)

    Bashir, Erum; Huda, Syed Nawaz-ul; Naseem, Shahid; Hamza, Salma; Kaleem, Maria

    2015-08-01

    Thirty-nine (23 dug and 16 tube well) samples were geochemically evaluated and investigated to ascertain the quality of water in Khipro, Sindh. The analytical results exhibited abundance of major cations and anions in Na+ > Ca2+ > Mg2+ > K+ and Cl- > HCO3 - > SO4 2- sequence. Stiff diagram showed dug well sample have high Na-Cl and moderate Mg-SO4 content as compared to tube well samples. Majority of dug well samples appeared as Na-Cl type on Piper diagram while tube well samples are mixed type. Gibbs diagram reflected evaporation as a dominant phenomenon in dug well; however, tube well samples are declined toward rock dominance. Process of ion exchange was witnessed from Na+ versus Cl- and Ca2+ + Mg2+ versus HCO3 - + SO4 2- plots. Principal component analysis also discriminates dug well and tube well water by means of positive and negative loading based on physical and chemical composition of the groundwater. Studied and computed parameters like pH, EC, TDS, TH, Na+, K+, Ca2+, Mg2+, Cl-, SO4 2-, HCO3 -, sodium adsorption ratio, magnesium adsorption ratio, potential salinity, residual sodium carbonate, Na%, Kelly's ratio, and permeability index were compared with WHO to evaluate studied water for drinking and agricultural purposes. Except Na+ and K+, all chemical constrains are within the allowed limits, set by WHO for drinking water. Similarly, most of the groundwater is moderately suitable for irrigation uses, with few exceptions.

  18. Geochemical factors controlling the occurrence of high fluoride groundwater in the Nagar Parkar area, Sindh, Pakistan.

    PubMed

    Rafique, Tahir; Naseem, Shahid; Usmani, Tanzil Haider; Bashir, Erum; Khan, Farooque Ahmed; Bhanger, Muhammad Iqbal

    2009-11-15

    Fluoride concentrations in groundwater near Nagar Parkar in the Thar Desert of southeastern Pakistan range from 1.13 to 7.85 mg/l, and roughly 78% of the samples contain fluoride in concentrations that exceed the drinking water standard of 1.5mg/l set by WHO. The groundwater is alkaline (pH 7.1-8.4), brackish (TDS 449-15,933 mg/l), and classified as Na-Cl type water. This prevailing chemical character reflects the influence of saltwater intrusion, high evaporation rates, and ion exchange. Groundwater is also supersaturated with respect to calcite, which promotes the removal of Ca(2+) and HCO(3)(-) from solution. As a result, groundwater is generally undersaturated with respect to fluorite, the mineral that typically controls the upper limit of fluoride concentrations. This study examines a number of geochemical parameters in an effort to discover the controls on fluoride concentrations in groundwater. High fluoride concentrations are associated with high TDS, high pH, high Na concentrations, and high sodium absorption ratios (SAR). This suggests that elevated fluoride levels are the result of enhanced fluorite solubility due to Ca depletion and high ionic strength and the release of fluoride from colloid surfaces under high pH conditions. Contrary to what has been found in other studies, sample depth and water temperature do not appear to have a significant role in the distribution of fluoride within the groundwater. PMID:19586721

  19. Insight into implementation of facility-based integrated management of childhood illness strategy in a rural district of Sindh, Pakistan

    PubMed Central

    Akber Pradhan, Nousheen; Rizvi, Narjis; Sami, Neelofar; Gul, Xaher

    2013-01-01

    Background Integrated management of childhood illnesses (IMCI) strategy has been proven to improve health outcomes in children under 5 years of age. Pakistan, despite being in the late implementation phase of the strategy, continues to report high under-five mortality due to pneumonia, diarrhea, measles, and malnutrition – the main targets of the strategy. Objective The study determines the factors influencing IMCI implementation at public-sector primary health care (PHC) facilities in Matiari district, Sindh, Pakistan. Design An exploratory qualitative study with an embedded quantitative strand was conducted. The qualitative part included 16 in-depth interviews (IDIs) with stakeholders which included planners and policy makers at a provincial level (n=5), implementers and managers at a district level (n=3), and IMCI-trained physicians posted at PHC facilities (n=8). Quantitative part included PHC facility survey (n=16) utilizing WHO health facility assessment tool to assess availability of IMCI essential drugs, supplies, and equipments. Qualitative content analysis was used to interpret the textual information, whereas descriptive frequencies were calculated for health facility survey data. Results The major factors reported to enhance IMCI implementation were knowledge and perception about the strategy and need for separate clinic for children aged under 5 years as potential support factors. The latter can facilitate in strategy implementation through allocated workforce and required equipments and supplies. Constraint factors mainly included lack of clear understanding of the strategy, poor planning for IMCI implementation, ambiguity in defined roles and responsibilities among stakeholders, and insufficient essential supplies and drugs at PHC centers. The latter was further substantiated through health facilities’ survey findings, which indicated that none of the facilities had 100% stock of essential supplies and drugs. Only one out of all 16 surveyed

  20. Exposure of children to arsenic in drinking water in the Tharparkar region of Sindh, Pakistan.

    PubMed

    Brahman, Kapil Dev; Kazi, Tasneem Gul; Afridi, Hassan Imran; Baig, Jameel Ahmed; Arain, Sadaf Sadia; Talpur, Farah Naz; Kazi, Atif Gul; Ali, Jamshed; Panhwar, Abdul Haleem; Arain, Muhammad Balal

    2016-02-15

    Humans can be exposed to arsenic (As) through air, drinking water, and food. The aim of this study was to calculate the hazard quotient (HQ) of As, based on its concentration in drinking water and the scalp hair of children (males) belonging to two age groups (5-10 and 11-14 years) who consumed water contaminated with different concentrations of As. The water samples were collected from As-exposed and nonexposed areas, which were classified as low-exposed (LE), high-exposed (HE), and nonexposed (NE) areas. The total concentration of inorganic As (iAs) and its species (As(III) and As(V)) in water samples of all selected areas was determined by advanced extraction methods. For purposes of comparison, the total As level was also determined in all water samples. The resulting data indicated that the predominant inorganic As species in groundwater samples was arsenate (As(V)). The As concentrations in drinking water of LE and HE areas were found to be 2.6-230-fold higher than the permissible limit for drinking water established by the World Health Organization (2004). However, the As levels in drinking water of the NE area was within the permissible limit (<10 μg/L). The As levels in the scalp hair samples from boys of NE, LE, and HE areas ranged from 0.16 to 0.36, 0.36 to 0.83, and 11.5 to 31.9 mg/kg, respectively. A significant, positive correlation was observed between the As levels in drinking water and scalp hair samples of children from the HE area, compared with the other two groups (p>0.01). The As toxicity risk assessment based on HQ for the NE, LE, and HE areas corresponded to <10, ≥ 10, and >10, respectively. These HQ values indicated the noncarcinogenic, less carcinogenic, and highly carcinogenic exposure risks faced by children from the NE, LE, and HE areas, respectively. It can be concluded that children consuming the groundwater of the LE (Khairpur Mir's) and HE (Tharparkar) areas of Pakistan are at a potential risk of chronic As toxicity. PMID

  1. The Role of Quality Health Services and Discussion about Birth Spacing in Postpartum Contraceptive Use in Sindh, Pakistan: A Multilevel Analysis

    PubMed Central

    Tappis, Hannah; Dahar, Zaib; Ali, Anayat; Agha, Sohail

    2015-01-01

    Introduction Rapid population growth, stagnant contraceptive prevalence, and high unmet need for family planning present significant challenges for meeting Pakistan’s national and international development goals. Although health behaviors are shaped by multiple social and environmental factors, research on contraceptive uptake in Pakistan has focused on individual and household determinants, and little attention has been given to community characteristics that may affect access to services and reproductive behavior. Methods Individual and community determinants of contraceptive use were identified using multivariable multilevel logistic regression to analyze data from a 2014 cross-sectional survey of 6,200 mothers in 503 communities in Sindh, Pakistan. Results Only 27% of women who had given birth in the two years before the study reported using contraceptives. After adjusting for individual and community characteristics, there was no difference in the odds of contraceptive use between urban and rural women. Women who had delivered at a health facility had 1.4 times higher odds of contraceptive use than women who delivered at home. Those who received information about birth spacing from a doctor or relatives/friends had 1.81 and 1.38 times higher odds of contraceptive use, respectively, than those who did not. Living in a community where a higher proportion of women received quality antenatal care and where discussion of birth spacing was more common was significantly associated with contraceptive use. Community-wide poverty lowered contraceptive use. Conclusions Quality of care at the community level has strong effects on contraceptive use, independent of the characteristics of individual households or women. These findings suggest that powerful gains in contraceptive use may be realized by improving the quality of antenatal care in Pakistan. Community health workers should focus on generating discussion of birth spacing in the community. Outreach efforts should

  2. Content Analysis of Research Contributions towards Environmental Issues in Sindh

    ERIC Educational Resources Information Center

    Lashari, Jagul Huma; Bhutto, Arabella; Rashdi, Roshan S. Shah; Qureshi, S. M.

    2015-01-01

    This research article identifies the contributions of PhD faculty members of Higher Education Institutions (HEIs) in Sindh Pakistan offering degrees in the environment discipline through published articles in journals, conference proceedings, research project reports and focused areas of research. The content analyses of curriculum vitae data of…

  3. Pakistan.

    PubMed

    1987-03-01

    This information sheet about Pakistan, by the U.S. State Dept., summarizes its geography, political history, government, economy and international relations. Pakistan, lying on the Arabian Sea between Iran and India, and neighboring Afghanistan and China, has been independent from British control since 1947. Her people, 98 million, come from several Indo-European ethnic groups, but are 97% Muslim. Most live in the fertile Indus river valley; 53% work in agriculture; 13% in industry; mean per capita income is $331. The infant mortality rate is about 119/1000; life expectancy around 51 years. The country is endowed with resources, besides farmland, of oil, gas, coal, iron and hydroelectric power. It produces cotton, rice, fruits and vegetables as well for export. Pakistan's history is filled with strife, armed or political, marked by the independence of East Pakistan, now Bangladesh, in 1970, and rivalry for power by military and democratic factions, ending with a real election of Benazir Bhutto in 1986. Despite basic resources and a net export of food and textiles, the country has a significant debt and runs a deficit, and supports a rapidly growing young population (3.1% growth rate). Pakistan partakes in a complicated net of international relations due to the alignment of countries on her borders. Religious and ethnic conflicts with India, ideological difficulties and millions of refugees flowing from Afghanistan, but good relations with Iran and China make up this pattern. PMID:12177945

  4. Pakistan.

    PubMed

    1992-06-01

    Pakistan's background notes which profile the population, geography, government, and the economy contain a capsule of selected country statistics and a descriptive text. Pakistan has 117 million people distributed at 134/sq km with a growth rate of 3%. The major cities are Islamabad, Rawalpindi, Karachi, Lahore, and Faisalabad. Ethnic groups include the Punjabi, Sindhi, Pathan, Baluch, and Huhajirs. 97% are Muslim. Urdu is the official language, but 65% speak Punjabi, 11% Sindhi, and 24% other languages. 26% are literate. Infant mortality is 109/1000. 54% are involved in agriculture, 33% services, and 13% in industry. A parliamentary democracy was established in 1947 with an executive, legislative, and judicial branch of government. The Islamic Democratic Alliance is the most important national party. Voting rights are for those 21 years. Seats are reserved for non-Muslims. There are 4 political subdivisions. Gross national product (GNP) was $43 billion in 1990. The economic growth rate is 5% and 2%/capita. The natural resources are arable land, natural gas, petroleum, coal, iron ore, and hydropower potential. Agricultural products include wheat, cotton, rice, and sugarcane. Industry includes textiles, fertilizer, steel products, food processing, and oil and gas products. Major trade partners are Japan, the US, the United Kingdom, and Saudi Arabia. Economic aid was $36 billion between 1947-85, of which the US contributed 3 billion between 1981-87. Major donors are id entified. The population concentration is around Karachi. Political unrest has prevailed for 26 years and includes the creation of Bangladesh in 1970 from East Pakistan. Pakistan is considered to have the resources and entrepreneurial skills to develop economically rapidly. Defense strength is characterized as the world's 11th largest. Pakistan is nonaligned, but a member of the Organization of the Islamic Conference and the UN. Relations with India have been difficult. There is a desire for a stable

  5. Democracy and Education in Pakistan

    ERIC Educational Resources Information Center

    Nazir, Muhammad

    2010-01-01

    This paper explores the potential for democratic change in educational practice in Pakistan. Using focus group discussions in urban and rural areas of Sindh and Balochistan, it builds up a picture of educational practices from policy-making to implementation level and identifies the barriers to democratic approaches in education. It suggests that…

  6. Perceptions of Private College Teachers of Karachi about the Curriculum Prescribed by Sindh Bureau of Curriculum (BOC)

    ERIC Educational Resources Information Center

    Syeda, Talat Jehan

    2015-01-01

    Curriculum at the college level is prescribed at provincial level to ensure a standardized education throughout. A prescribed curriculum aligns educational standards and maintains them to ensure teaching standards. In Pakistan the curriculum for intermediate students at both private and government colleges is designed and proposed by Sindh Bureau…

  7. Serum homocysteine level in vegetarians in District Tharparker, Sindh

    PubMed Central

    Kapoor, Aneel; Zuberi, Nudrat Anwar; Rathore, M. Imran; Baig, Mukhtiar

    2015-01-01

    Objectives: The aim of present study was to investigate serum homocysteine levels in apparently healthy vegetarians and ominvores in Mithi, district Tharparker, Sindh, Pakistan. Methods: This study was conducted in the Department of Biochemistry, Basic Medical Sciences Institute (BMSI), Jinnah Postgraduate Medical Center (JPMC), Karachi and blood samples were collected from Mithi, district Tharparker, Sindh, Pakistan, in 2012. One hundred vegetarian and one hundred omnivores (age ranging from 20-40 years) were enrolled for this study. Serum homocysteine levels were measured by the chemiluminescence enzyme immunoassay method. Results: Serum homocysteine (Hcy) level was considerably higher (p<0.001) in vegetarian group compared to omnivores. We further grouped and analyzed our study subjects according to their gender and according to Hcy level (greater than or lower than 15µmol/L). A considerable number of vegetarian subjects 30% were having Hcy >15µmol/L compared to omnivores 6%, (p<0.001). Gender-wise comparison showed that 27.02% male and 38.46% females had >15µmol/L serum Hcy level in vegetarian group and 6.9% male and 3.5% females had >15µmol/L serum Hcy level in omnivores group, but the difference was not significant in any group. Conclusion: Vegetarians are more prone to develop hyperhomocysteinemia, so they are at high risk to develop cardiovascular disease. PMID:25878628

  8. School Inspection and Supervision in Pakistan: Approaches and Issues

    ERIC Educational Resources Information Center

    Jaffer, Kulsoom

    2010-01-01

    This article traces how the concept of educational inspection has evolved in Pakistan, especially in the province of Sindh, and discusses whether the existing inspection system helps to improve quality and establish accountability. The inspection system that originated in colonial days has evolved to incorporate the notion of using supervision to…

  9. Coal resources of the Sonda coal field, Sindh Province, Pakistan

    USGS Publications Warehouse

    Thomas, R.E.; Riaz, Khan M.; Ahmed, Khan S.

    1993-01-01

    Approximately 4.7 billion t of original coal resources, ranging from lignite A to subbituminous C in rank, are estimated to be present in the Sonda coal field. These resources occur in 10 coal zones in the Bara Formation of Paleocene age. The Bara Formation does not out crop in the area covered by this report. Thin discontinuous coal beds also occur in the Sonhari Member of the Laki Formation, of Paleocene and Eocene age, but they are unimportant as a resource of the Sonda coal field. The coal resource assessment was based on 56 exploratory drill holes that were completed in the Sonda field between April 1986 and February 1988. The Sonda coal field is split into two, roughly equal, areas by the southwestward flowing Indus River, a major barrier to the logistics of communications between the two halves. As a result the two halves, called the Sonda East and Sonda West areas, were evaluated at different times by slightlydifferent techniques; but, because the geology is consistent between the two areas, the results of both evaluations have been summarized in this report. The resource estimates for the Sonda East area, approximately 1,700 million t, were based on the thickest coal bed in each zone at each drill hole. This method gives a conservative estimate of the total amount of coal in the Sonda East area. The resource estimates for the Sonda West area, approximately 3,000 million t, were based on cumulative coal bed thicknesses within each coal zone, resulting in a more liberal estimate. In both cases, minimum parameters for qualifying coal were a thickness of 30 cm or greater and no more than 50% ash; partings thicker than 1 cm were excluded. The three most important coal zones in the Sonda field are the Inayatabad, the Middle Sonda and the Lower Sonda. Together, these three coal zones contain 50% of the total resources. Isopachs were constructed for the thickest coal beds in these three coal zones and indicate large variations in thickness over relatively small distances. Coal beds in the Sonda coal field were difficult to correlate because of poor core recovery in some intervals and abrupt lateral thinning and thickening. Most coal zones are separated by 5-10 m of interburden, although in some places the interburden between zones is over 100 m thick. More closely spaced drill holes should clarify and significantly improve coal zone correlations in the Bara Formation. Coal resources in the Sonda coal field were calculated for three reliability categories; measured, indicated, and inferred. The most reliable estimates are those for the measured category. Measured coal resources are approximately 91 million t, or about 2% of the total resource; indicated resources are 681 million t, or about 14% of the total; and inferred resources, the least reliable resource category, are 3,931 million t, or 84% of the total resources. The distribution of resources by reliability category is due to the relatively wide spacing (approximately 5 km) between core holes. Analyses of 90 coal samples, on an as-received basis, indicate average ash and sulfur contents of 13.7% and 3.6%, respectively, and a range in rank from lignite A to subbituminous C. Calorific values for these samples range from 6,000 to 8,000 Btu/lb (1 Btu = 1055J; 1 lb = 4536 kg). ?? 1993.

  10. Byssinosis in ginning factories of rural Sindh.

    PubMed

    Aziz, S; Lodi, T Z; Alam, S E

    1992-10-01

    Frequency of byssinosis in 276 workers from 5 ginning factories of rural Sindh are described. Twenty-four (9%) had byssinosis, 178 were asymptomatic and the remaining 74 had other respiratory symptoms. Chronic obstructive pulmonary disease was present both in symptomatic and asymptomatic workers and was equally distributed amongst smokers and non-smokers. A possible involvement of some factors other than cigarette smoking is discussed. PMID:1469765

  11. Effective genes for resistance to stripe rust and virulences of Puccinia striiformis f. sp. tritici in Pakistan

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Virulence patterns of wheat stripe rust were studied under the field conditions across four environmentally different locations: Quaid-i-Azam University (Islamabad), Pirsabak (NWFP), Faisalabad (Punjab) and Sakrand (Sindh) by planting trap nursery of tester lines and Pakistan varieties. The results ...

  12. EVALUATION OF DRUG USE INDICATORS FOR NON-COMMUNICABLE DISEASES IN PAKISTAN.

    PubMed

    Riaz, Humayun; Godman, Brian; Bashir, Sajid; Hussain, Shahzad; Mahmood, Sidra; Waseem, Durdana; Malik, Farnaz; Raza, Syed Atif

    2016-01-01

    Irrational drug use practices are a burden to healthcare facilities. Poor prescribing practices affect the overall management and cost of treatment of non-communicable diseases that are the major cause of mortality and morbidity worldwide. In an effort to improve prescribing practices, this study was designed to assess prescribing, consultation and facility indicators in healthcare facilities of Punjab and Sindh provinces of Pakistan from December 2012 to December 2013. In this cross-sectional study, random and convenient sampling were used to collected data from both private and public healthcare facilities. Quantitative data were collected using structured questionnaire, observations and prescription analysis, whereas qualitative information on factors influencing prescribing practices was obtained by interviewing medical practitioners. A total of 13693 prescriptions were obtained from 500 patient-prescriber encounters. Results show that history taking, physical examination and diagnoses were adequate while generic prescribing was four-fold less than drugs prescribed by brands. Average number of drugs prescribed was 4.63 with more prescribing tendency in private facilities. 45.07% prescription costs were less than Rs. 150. Sulfonylureas, statins and ACE inhibitors were highly prescribed drugs for diabetes, hyperlipidemia and hypertension. Prescribing practices were dominantly influenced by severity of disease (73% Punjab; 81% Sindh), patient age (75% Punjab; 68% Sindh) and availability of drugs (62% Punjab; 56% Sindh) whereby 91% practitioners in Sindh and 52% in Punjab rely on medical representatives as the source of drug information. Moreover, the pharmacy and therapeutic committees in all facilities were non-functional along with non-availability of essential drug list in 87% health facilities. Thus, there are considerable opportunities to improve the rational use of medicines in Pakistan including low prices for generics, physician education, prescribing

  13. Pakistan Flooding

    Atmospheric Science Data Center

    2013-04-16

    article title:  Flooding in Pakistan     View Larger Image In late July 2010, flooding caused by heavy monsoon rains began in several regions of Pakistan, ... river is 23 kilometers (14 miles) wide or more in spots, and flooding in much of the surrounding region, particularly in the Larkana ...

  14. Estimating of Soil Texture Using Landsat Imagery: a Case Study in Thatta Tehsil, Sindh

    NASA Astrophysics Data System (ADS)

    Khalil, Zahid

    2016-07-01

    Soil texture is considered as an important environment factor for agricultural growth. It is the most essential part for soil classification in large scale. Today the precise soil information in large scale is of great demand from various stakeholders including soil scientists, environmental managers, land use planners and traditional agricultural users. With the increasing demand of soil properties in fine scale spatial resolution made the traditional laboratory methods inadequate. In addition the costs of soil analysis with precision agriculture systems are more expensive than traditional methods. In this regard, the application of geo-spatial techniques can be used as an alternative for examining soil analysis. This study aims to examine the ability of Geo-spatial techniques in identifying the spatial patterns of soil attributes in fine scale. Around 28 samples of soil were collected from the different areas of Thatta Tehsil, Sindh, Pakistan for analyzing soil texture. An Ordinary Least Square (OLS) regression analysis was used to relate the reflectance values of Landsat8 OLI imagery with the soil variables. The analysis showed there was a significant relationship (p<0.05) of band 2 and 5 with silt% (R2 = 0.52), and band 4 and 6 with clay% (R2 =0.40). The equation derived from OLS analysis was then used for the whole study area for deriving soil attributes. The USDA textural classification triangle was implementing for the derivation of soil texture map in GIS environment. The outcome revealed that the 'sandy loam' was in great quantity followed by loam, sandy clay loam and clay loam. The outcome shows that the Geo-spatial techniques could be used efficiently for mapping soil texture of a larger area in fine scale. This technology helped in decreasing cost, time and increase detailed information by reducing field work to a considerable level.

  15. Estimation of Land Surface Temperature for the Quantitative Analysis of Land Cover of Lower Areas of Sindh to Assess the Impacts of Climate Variability

    NASA Astrophysics Data System (ADS)

    Qaisar, Maha

    2016-07-01

    Due to the present land use practices and climate variability, drastic shifts in regional climate and land covers are easily seen and their future reduction and gain are too well predicted. Therefore, there is an increasing need for data on land-cover changes at narrow and broad spatial scales. In this study, a remote sensing-based technique for land-cover-change analysis is applied to the lower Sindh areas for the last decade. Landsat satellite products were analyzed on an alternate yearly basis, from 1990 to 2016. Then Land-cover-change magnitudes were measured and mapped for alternate years. Land Surface Temperature (LST) is one of the critical elements in the natural phenomena of surface energy and water balance at local and global extent. However, LST was computed by using Landsat thermal bands via brightness temperature and a vegetation index. Normalized difference vegetation index (NDVI) was interpreted and maps were achieved. LST reflected NDVI patterns with complexity of vegetation patterns. Along with this, Object Based Image Analysis (OBIA) was done for classifying 5 major classes of water, vegetation, urban, marshy lands and barren lands with significant map layouts. Pakistan Meteorological Department provided the climate data in which rainfall, temperature and air temperature are included. Once the LST and OBIA are performed, overlay analysis was done to correlate the results of LST with OBIA and LST with meteorological data to ascertain the changes in land covers due to increasing centigrade of LST. However, satellite derived LST was also correlated with climate data for environmental analysis and to estimate Land Surface Temperature for assessing the inverse impacts of climate variability. This study's results demonstrate the land-cover changes in Lower Areas of Sindh including the Indus Delta mostly involve variations in land-cover conditions due to inter-annual climatic variability and temporary shifts in seasonality. However it is too concluded

  16. Systematic status of true katydids Sathrophyllia (Orthoptera, Tettigonioidea, Pseudophyllinae) from Pakistan, with description of two new species

    PubMed Central

    Sultana, Riffat; Panhwar, Waheed Ali; Wagan, Muhammad Saeed; Khatri, Imran

    2014-01-01

    Abstract The genus Sathrophyllia Stål, 1874 from Pakistan is reviewed with four species recorded. The diagnostic characters are given and two new species Sathrophyllia saeedi sp. n. and Sathrophyllia irshadi sp. n. are described. In addition to that Sathrophyllia nr. rugosa (Linnaeus, 1758) and Sathrophyllia femorata (Fabricius, 1787) are re-described. Further information on the distribution and ecology of the species is given and a key to studied species of Sathrophyllia is presented. Sathrophyllia femorata (Fabricius, 1787) and Sathrophyllia rugosa (Linnaeus, 1758) are recorded from Rawalakot (KPK) and Tharparker (Sindh), Pakistan for first the time. PMID:25610332

  17. Future precipitation extremes during summer monsoon in southern Pakistan

    NASA Astrophysics Data System (ADS)

    Zahid, Maida; Lucarini, Valerio

    2016-04-01

    Extreme precipitation events are considered as a hydro-meteorological hazard resulting in colossal damage worldwide. In Pakistan, the extreme precipitation events have increased in the recent decades particularly in the southern part (Sindh province). This region did not receive substantial amount of precipitation earlier, but now experiencing urban flooding almost every year causing loss of life, property, crops and infrastructure. The region lacks the information regarding the recurrence of extreme precipitation events. Therefore, there is a strong need for a reliable information of extremes over the upcoming decades for better regional planning. Although statistical methods based on extreme value theory (EVT) are the most relevant ones to study the extremes, but they are never been applied in Pakistan. To address this shortcoming, we use the peak over threshold (POT) approach to compute the return levels (RLs) of precipitation extremes, and also identify the regions most prone to them. In this study, we analyzed the summer monsoon daily precipitation measured at nine weather stations of Pakistan Meteorological Department over the period 1980-2013. The summer monsoon (JJAS) is preferred for the analysis, because most of the extreme precipitation occurs during this period. We apply POT approach to model the daily precipitation above a selected threshold for each station. Then, we estimate return levels (RLs) of precipitation extremes during summer monsoon in southern Pakistan (Sindh) for the next 5, 25, 50 and 100-years. Lastly, we compare the 5-years with 100-years RLs to indicate the stations most vulnerable to precipitation extremes in future. This work is funded by the Climate KIC, European Institute of Innovation and Technology, Germany.

  18. A heartrending burden of gynaecological cancers in advance stage at nuclear institute of medicine and radiotherapy Jamshoro Sindh

    PubMed Central

    Bibi, Seema; Ashfaque, Sanober; Laghari, Naeem Ahmed

    2016-01-01

    Objectives: In Pakistan gynaecological cancers are among the leading causes of women’s morbidity and mortality posing huge financial burden on families, communities and state. Due to lack of national cancer registry exact facts and figures are unknown therefore this study was planned to find out prevalence, age, site and stage of presentation of gynaecological cancers at Nuclear Institute of Medicine and Radiotherapy (NIMRA), Jamshoro. Methods: A retrospective, cross sectional study was conducted from 1st January 2011 to 31st December 2011 at NIMRA Jamshoro. All cases of genital tract cancers were evaluated, required data was entered on predesigned performa and results were analyzed manually. Results: Out of 2401 total registered cancer cases, 231 (9.6%) patients were suffering from gynaecological cancer making it third most common cancer. Ovary was commonest site followed by cervix and uterus. More than 60% cases presented in advanced stage, mostly during 4th and 5th decade of life. Conclusion: Gynecological cancer was among top three cancers at one of the busiest public sector cancer institute in Sindh province and significant number presented in advance stage making treatment difficult and expensive. There is urgent need for development and implementation of an effective health policy regarding cancer prevention and treatment. PMID:27022358

  19. Pakistan. Spotlight.

    PubMed

    Greene, M

    1985-01-01

    Focus in this discussion of Pakistan is on demographic factors, the issue of ethnic versus national solidarity, and economic and social development. The population was estimated at 99.2 million in 1985. The birthrate was 43/1000 in 1984 and the deaths were 15/1000. The infant mortality rate is 105 infant deaths/1000 live births, and life expectancy at birth is 51 years. In 1983 the gross national product per capita was US$390. The population of Pakistan is concentrated around Karachi on the Arabian Sea and in the crescent formed by Lahore, Rawalpindi, and Peshawar. Pakistan was a British colony, part of the Indian subcontinent until partition in 1947, when Britain gave Pakistan and India their freedom. Pakistan is not a theocracy, but the military government turns to traditional Islam for affirmation of its authority. Its martial law regime, established in 1977, is headed by President Ziaul Haq. The issue of ethnic versus national solidarity has been a problem since independence. Bengali-speaking East Pakistanis felt they did not have equal power in their country whose official language was Urdu and whose capital was in West Pakistan. East and West Pakistan ended up in armed conflict with the formation of Bangladesh in 1971 as the result. Regional and ethnic conflict is exacerbated by the low rate of literacy and the low status of certain ethnic groups in Pakistan. In addition, Pakistan suffers problems typical of many developing nations: a low per capita income, a large and growing population, and a highly stratified traditional society. In 1981 doctors, engineers, and craftsmen were in short supply, but there was a surplus of 300,000 agricultural workers. Agriculture makes up 30% of the GNP and employs 55% of the work force. In Pakistan's 6th Five Year Plan, initiated in July 1983, the government acknowledged for the 1st time the extremely poor conditions for women as indicated by literacy, health, and fertility. The total fertility rate is 6.4 average births

  20. Monitoring the distribution of tropospheric ozone concentration over Pakistan by using OMI/MLS satellite observations

    NASA Astrophysics Data System (ADS)

    Noreen, Asma; Fahim Khokhar, Muhammad; Murtaza, Rabbia; Zeb, Naila

    2016-07-01

    Pakistan is a semi-arid, agricultural country located in Indian Sub-continent, Asia. Due to exponential population growth, poor control and regulatory measures and practices in industries, it is facing a major problem of air pollution. The concentration of greenhouse gases and aerosols are showing an increasing trend in general. One of these greenhouse gases is tropospheric ozone, one of the criteria pollutant, which has a radiative forcing (RF) of about 0.4 ± 0.2 Wm-2, contributing about 14% of the present total RF. Spatial distribution and temporal evolution of tropospheric ozone concentration over Pakistan during 2004 to 2014 was studied by using combined OMI/MLS product, which was derived by tropospheric ozone residual (TOR) method. Results showed an overall increase of 3.2 ± 2.2 DU in tropospheric ozone concentration over Pakistan since October 2004. The mean spatial distribution showed high concentrations of ozone in the Punjab and southern Sindh where there is high population densities along with rapid urbanization and enhanced anthropogenic activities. The seasonal variations were observed in the provinces of the country and TO3 VCDs were found to be high during summer while minimum during winter. The statistical analysis by using seasonal Mann Kendal test also showed strong positive trends over the four provinces as well as in major cities of Pakistan. These variations were driven by various factors such as seasonality in UV-B fluxes, seasonality in ozone precursor gases such as NOx and VOCs and agricultural fire activities in Pakistan. A strong correlation of 97% was found between fire events and tropospheric ozone concentration over the country. The results also depicted the influence of UV-B radiations on the tropospheric ozone concentration over different regions of Pakistan especially in Baluchistan and Sindh provinces.

  1. Complete mitochondrial genome of catfish Bagarius bagarius (Hamilton, Sisoridae; Siluriformes) from Indus River Sindh, Pakistan.

    PubMed

    Lashari, Punhal; Laghari, Muhammad Younis; Xu, Peng; Zhao, Zixia; Jiang, Li; Narejo, Naeem Tariq; Deng, Yulin; Sun, Xiaowen; Zhang, Yan

    2016-01-01

    Complete mitochondrial genome of fresh water catfish Bagarius bagarius, was isolated by LA PCR (TakaRa LAtaq, Dalian, China); and sequenced by Sanger's method to obtain the complete mitochondrial genome, which is listed Critically Endangered and Red Listed species. The complete mitogenome was 16,457 bp in length and contains 13 typical vertebrate protein-coding genes, 2 rRNA and 22 tRNA genes. The whole genome base composition was estimated to be 31.14% A, 27.72% C, 15.62% G and 25.50% T. The complete mitochondrial genome of fresh water catfish, B. bagarius provides the basic genetic tools for breeding and conservation program to enhance aquaculture production. PMID:24660912

  2. Complete mitochondrial genome of catfish Sperata seenghala (Sykes, 1839) (Siluriformes, Bagridae) from Indus River Sindh, Pakistan.

    PubMed

    Lashari, Punhal; Laghari, Muhammad Younis; Xu, Peng; Zhao, Zixia; Jiang, Li; Narejo, Naeem Tariq; Deng, Yulin; Sun, Xiaowen; Zhang, Yan

    2016-01-01

    Complete mitochondrial genome of catfish, Sperata seenghala, was isolated by LA PCR (TakaRa LAtaq, Dalian, China); and sequenced by Sanger's method to obtain the complete mitochondrial genome, which is listed Critically Endangered and red listed species. The complete mitogenome was 16,588 bp in length and contains 13 typical vertebrate protein-coding genes, 2 rRNA and 22 tRNA genes. The whole genome base composition was estimated to be 31.28% A, 27.80% C, 15.31% G, and 25.57% T. The complete mitochondrial genome of catfish, Sperata seenghala provides the fundamental tools for genetic breeding and conservation studies. PMID:24617486

  3. Complete mitochondrial genome of freshwater shark Wallago attu (Bloch & Schneider) from Indus River Sindh, Pakistan.

    PubMed

    Laghari, Muhammad Younis; Lashari, Punhal; Xu, Peng; Zhao, Zixia; Jiang, Li; Narejo, Naeem Tariq; Xin, Baoping; Sun, Xiaowen; Zhang, Yan

    2016-01-01

    Complete mitochondrial genome of fresh water giant catfish, Wallago attu, was isolated by LA PCR (TakaRa LAtaq, Dalian, China); and sequenced by Sanger's method to obtain the complete mitochondrial genome. The complete mitogenome was 15,639 bp in length and contains 13 typical vertebrate protein-coding genes, 2 rRNA and 22 tRNA genes. The whole genome base composition was estimated to be 31.17% A, 28.15% C, 15.55% G and 25.12% T. The complete mitochondrial genome of catfish, W. attu, provides the fundamental tools for genetic breeding. PMID:24708114

  4. Efficacy of four plant extracts on nematodes associated with papaya in Sindh, Pakistan

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This investigation examines the effect of ethanol extracts of four plant species--Azadirachta indica (neem), Withania somnifera (ashwagandha), Tagetes erecta (marigold) and Eucalyptus citriodora (eucalyptus)--against nematodes associated with papaya (Carica papaya), and it assesses their influence o...

  5. Induced Abortions and Unintended Pregnancies in Pakistan

    PubMed Central

    Sathar, Zeba; Singh, Susheela; Rashida, Gul; Shah, Zakir; Niazi, Rehan

    2015-01-01

    During the past decade, unmet need for family planning has remained high in Pakistan and gains in contraceptive prevalence have been small. Drawing upon data from a 2012 national study on postabortion-care complications and a methodology developed by the Guttmacher Institute for estimating abortion incidence, we estimate that there were 2.2 million abortions in Pakistan in 2012, an annual abortion rate of 50 per 1,000 women. A previous study estimated an abortion rate of 27 per 1,000 women in 2002. After taking into consideration the earlier study’s underestimation of abortion incidence, we conclude that the abortion rate has likely increased substantially between 2002 and 2012. Varying contraceptive-use patterns and abortion rates are found among the provinces, with higher abortion rates in Baluchistan and Sindh than in Khyber Pakhtunkhwa and Punjab. This suggests that strategies for coping with the otherwise uniformly high unintended pregnancy rates will differ among provinces. The need for an accelerated and fortified family planning program is greater than ever, as is the need to implement strategies to improve the quality and coverage of postabortion services. PMID:25469930

  6. A primer on the occurrence of coalbed methane in low-rank coals, with special reference to its potential occurrence in Pakistan

    USGS Publications Warehouse

    SanFilipo, John R.

    2000-01-01

    Introduction: This report compiles and updates a series of correspondence that took place between 1998 and early 2000 among the author and representatives of various consulting groups operating in the coal sector of Pakistan. The purpose of the original correspondence was to introduce basic concepts of coalbed methane (CBM) in low-rank coals to planners and other parties interested in the development of Pakistan's coal, particularly the large deposits of the Thar desert area of Sindh Province that were recently discovered (SanFilipo and Khan, 1994) by the Geological Survey of Pakistan (GSP) and the U.S. Geological Survey (USGS). The author tested two shallow boreholes in Sindh Province for CBM in 1992, including one in Thar, with very marginal results. Additional targets with better CBM prospects were recommended shortly thereafter (SanFilipo and others, 1994), but these were not followed up during subsequent drilling, nor were any other sites tested. Recent events, notably the rapid pace of CBM development in low-rank coals of the Powder River Basin of the U.S., and a show of CBM in commercial quantities in the Cambay Basin of India - both of which are similar in age and rank to most of Pakistan's coal - have indicated a need for reevaluating the initial CBM investigations made in Pakistan in 1992 and for a reassessment of the CBM prospects for the country at large.

  7. Prevalence and distribution of human Plasmodium infection in Pakistan

    PubMed Central

    2013-01-01

    Background Both Plasmodium vivax and Plasmodium falciparum are prevalent in Pakistan, yet up-to-date data on the epidemiology of malaria in Pakistan are not available. This study was undertaken to determine the current prevalence and distribution of Plasmodium species across the country. Methods A malariometric population survey was conducted in 2011 using blood samples collected from 801 febrile patients of all ages in four provinces and the capital city of Islamabad. Microscopically confirmed Plasmodium-positive blood samples were reconfirmed by polymerase chain reaction (PCR). Confirmed parasite-positive samples were subjected to species-specific PCR capable of detecting four species of human malaria. Results Of the 707 PCR-positive samples, 128 (18%) were P. falciparum, 536 (76%) were P. vivax, and 43 (6%) were mixed P. falciparum and P. vivax. Ninety-four microscopy-positive samples were PCR-negative, and Plasmodium malariae and Plasmodium ovale were not detected. Prevalence of P. vivax ranged from 2.4% in Punjab Province to 10.8% in Sindh Province and prevalence of P. falciparum ranged from 0.1% in Islamabad to 3.8% in Balochistan. Conclusions Plasmodium infections in Pakistan are largely attributed to P. vivax but P. falciparum and mixed species infections are also prevalent. In addition, regional variation in the prevalence and species composition of malaria is high. PMID:23984968

  8. Infrastructure Availability in the Public Sector Schools: A Case Study of Sindh Province

    ERIC Educational Resources Information Center

    Mujahid, Nooreen; Noman, Muhammad

    2015-01-01

    This focus of this study is confined to primary and secondary education in Sindh province. This paper provides a comprehensive review of the facilities available at the primary and secondary schools especially within the context of rural and urban areas. This study investigates 48,865 Government schools in terms of efficient and well-organized…

  9. Short report: Diagnostic testing for hemorrhagic fevers in Pakistan: 2007-2013.

    PubMed

    Hasan, Zahra; Atkinson, Barry; Jamil, Bushra; Samreen, Azra; Altaf, Lamia; Hewson, Roger

    2014-12-01

    Crimean-Congo hemorrhagic fever virus (CCHFV) and dengue virus (DENV) are endemic to Pakistan. Patients presenting with symptoms of fever, bleeding, and rash cannot be distinguished without appropriate testing. We report data on 354 samples tested for CCHFV at The Aga Khan University Hospital in Pakistan between 2007 and 2013. All samples were tested for the presence of CCHFV RNA. Some samples were also tested for DENV RNA, NS-1 antigen, and/or reactive immunoglobulin M antibodies. Of 354 clinical specimens screened for CCHFV, 52 specimens were positive, with 24 cases in 2013 alone. Most cases were from Sindh and Baluchistan, which border other CCHFV-endemic regions: Iran and Afghanistan. Among CCHFV-negative samples, 168 samples were tested for DENV, and 36% of these samples were found to be DENV-positive. Rapid differentiation of CCHFV and DENV can prevent nosocomial transmission and result in time and cost savings for patients and healthcare workers. PMID:25311694

  10. Self-Medication with Antibiotics among People Dwelling in Rural Areas of Sindh

    PubMed Central

    Haseeb, Abdul; Khan, Mohammad Hassaan; Arshad, Mohammad Hussham; Ladak, Asma Akbar; Niazi, Sufyan Khan; Musharraf, Muhammad Daniyal; Manji, Adil Al-Karim

    2016-01-01

    Introduction Self-medication with antibiotics is becoming increasingly common due to multiple factors. The public who are using these antibiotics generally do not have full information regarding their proper use, especially the dosages and possible side-effects. Hence, unregulated use of such medicines may cause dangerous adverse effects in the patients. Aim The study was aimed to evaluate the prevalence and practice of self-medication with antibiotics among people dwelling in the rural areas of province Sindh. Materials and Methods A cross-sectional survey was performed at Outpatient Department of Civil Hospital Karachi, from January to March 2015. Four hundred rural dwellers who lived in the outskirts of Karachi city area of province Sindh were recruited for the study in the aforementioned time period through non-probability convenience sampling. Results The investigation reported a prevalence of 81.25% among rural dwellers of Sindh with regards to self-medication of antibiotics. The most common reason behind self-medication were economic reasons (88.0%). Amoxicillin (52.0%) was found to be the most self-prescribed antibiotic. Majority of the participants (74.7%) didn’t know about the phenomena of antibiotic resistance associated with inadequate use of antibiotics and only 25 subjects identified correctly that the situation would lead to increase resistance. Conclusion The self-medication rates with antibiotic are higher in rural areas of Sindh. There is an urgent need for the government to enforce stricter laws on pharmacies dispensing medications, especially antibiotics, without prescriptions. Lastly, provision of cost effective treatment from public sector can significantly reduce self-medication with antibiotics among rural dwellers of Sindh. PMID:27437263

  11. Comparative Analysis of Seasonal Variation in Tropospheric Nitrogen Dioxide over Pakistan and Saudi Arabia

    NASA Astrophysics Data System (ADS)

    Fahim Khokhar, Muhammad; Wagner, Thomas; Jamil, Mohsin

    2016-07-01

    In this study, spatial and temporal distributions of tropospheric NO2 vertical column densities over Pakistan and Saudi Arabia during the time period of 2004-2015 are discussed. Data products from the satellite instrument OMI are used. The results show a large NO2 growth over major cities of both countries, particularly the areas with rapid urbanization. Different seasonal cycles were observed over both countries. Especially, seasonal variation in tropospheric NO2 over Pakistan is largely impacted by the photolysis rate, OH radical and monsoon rains in addition to soil emissions, agriculture fires and other anthropogenic activities. While in the case of Saudi Arabia, the seasonal variation in tropospheric NO2 is completely driven by thermal power generation. Furthermore, different regions of Pakistan exhibited different seasonal trends. In the provinces of Punjab (north-east), Khyber Paktunkhwa (north-west) and Sindh (south-east), NO2 columns are maximum in winter and minimum in summer months while a reversed seasonality was observed in the province of Baluchistan (south-west). We compared the observed Spatio-temporal patterns to existing emission inventories and found that for the most populated provinces the NOx emissions are clearly dominated by anthropogenic sources. In these areas also the strongest positive trends were observed. NOx released from soils and produced by lightning both together contribute about 20% for the provinces of Punjab, Sindh, and Khyber Pakhtunkhwa, while its contribution in Baluchistan is much stronger (~50%). NOx emissions from biomass burning are negligible. This finding can also explain the observed summer maximum in Baluchistan since the highest lightning activity occurs during the Monsoon season. Our comparison also indicates that the inventories of anthropogenic NOx emissions over Pakistan seem to underestimate the true emissions by about a factor of two.

  12. Status of heavy metal residues in fish species of Pakistan.

    PubMed

    Hussain, Majid; Muhammad, Said; Malik, Riffat N; Khan, Muhammad U; Farooq, Umar

    2014-01-01

    In this review, we evaluate and summarize the available data that addresses the levels of HM that exist in aquatic species, mainly fish, of Pakistan. Data on this topic were collected from the literature of the last two decades (1990-2012). Results revealed that the highest number (>50%) of studies addressing HM-contaminated fish have occurred in the Punjab province, followed by the Sindh and Khyber Pakhtunkhwa provinces. Our review disclosed that the HM concentrations in Pakistani fish species varied considerably with location. Generally, the level of HM residues detected in fish species had the following descending order: Fe>Zn>Pb>Cd>Hg>Ni>Cu>Ag>Cr>Mn>As. Fish samples collected from the Kabul River near the Nowshera district, Stretch of Ravi River, Indus River near Mainwali district, and Arabian Sea at Karachi revealed extremely high HM concentrations (range: 0.34-8,381.30 jlg/g), compared to other fresh water bodies, such as the Llyold Barrage, Guddu Barrage, Jinnah Barrage, and Chashma Barrage (0.01-2.13 jlg/g). As a reference point, we also reviewed selected data on HM fish residues that exist in countries that neighbor Pakistan. With the exception of fish collected in India, the majority of fish analyzed for HM residues in neighboring countries displayed lower residues than did fish from Pakistan. We concluded from reviewing the available published data that the most probable sources for the HM contaminants found in Pakistani water and fish were release of domestic sewage, agricultural runoff, and industrial effluents. We strongly recommend that action be taken to better control the discharges of unregulated waste that enters the Pakistani aquatic environment, with the intent to mitigate any continuing future damage to the aquatic ecosystem. We also recommend intensifying research programs that address the toxicity of HM to the aquatic environment, so that a better understanding of metal effects on fish can be achieved that will lead to a sustainable

  13. Trend analysis of rainfall time series for Sindh river basin in India

    NASA Astrophysics Data System (ADS)

    Gajbhiye, Sarita; Meshram, Chandrashekhar; Mirabbasi, Rasoul; Sharma, S. K.

    2015-06-01

    The study of precipitation trends is critically important for a country like India whose food security and economy are dependent on the timely availability of water such as 83 % water used for agriculture sector, 12 % for industry sector and only 5 % for domestic sector. In this study, the historical rainfall data for the periods 1901-2002 and 1942-2002 of the Sindh river basin, India, were analysed for monthly, seasonal and annual trends. The conventional Mann-Kendall test (MK) and Mann-Kendall test (MMK), after the removal of the effect of all significant autocorrelation coefficients, and Sen's slope estimator were used to identify the trends. Kriging technique was used for interpolating the spatial pattern using Arc GIS 9.3. The analysis suggested significant increase in the trend of rainfall for seasonal and annual series in the Sindh basin during 1901-2002.

  14. Trend analysis of rainfall time series for Sindh river basin in India

    NASA Astrophysics Data System (ADS)

    Gajbhiye, Sarita; Meshram, Chandrashekhar; Mirabbasi, Rasoul; Sharma, S. K.

    2016-08-01

    The study of precipitation trends is critically important for a country like India whose food security and economy are dependent on the timely availability of water such as 83 % water used for agriculture sector, 12 % for industry sector and only 5 % for domestic sector. In this study, the historical rainfall data for the periods 1901-2002 and 1942-2002 of the Sindh river basin, India, were analysed for monthly, seasonal and annual trends. The conventional Mann-Kendall test (MK) and Mann-Kendall test (MMK), after the removal of the effect of all significant autocorrelation coefficients, and Sen's slope estimator were used to identify the trends. Kriging technique was used for interpolating the spatial pattern using Arc GIS 9.3. The analysis suggested significant increase in the trend of rainfall for seasonal and annual series in the Sindh basin during 1901-2002.

  15. Karo-kari: a form of honour killing in pakistan.

    PubMed

    Patel, Sujay; Gadit, Amin Muhammad

    2008-12-01

    Karo-Kari is a type of premeditated honour killing, which originated in rural and tribal areas of Sindh, Pakistan. The homicidal acts are primarily committed against women who are thought to have brought dishonour to their family by engaging in illicit pre-marital or extra-marital relations. In order to restore this honour, a male family member must kill the female in question. We conducted a systematic review of the published literature other sources on karo-kari and related forms of honour killing or violence against women. Media and non-governmental organization reports were utilized for case studies and analysis. Although legally proscribed, socio-cultural factors and gender role expectations have given legitimacy to karo-kari within some tribal communities. In addition to its persistence in areas of Pakistan, there is evidence that karo-kari may be increasing in incidence in other parts of the world in association with migration. Moreover, perpetrators of ;honour killings' often have motives outside of female adultery. Analysis of the socio-cultural and psycho-pathological factors associated with the practice of karo-kari can guide the development of prevention strategies. PMID:19091732

  16. Mapping vulnerability to climate change and its repercussions on human health in Pakistan

    PubMed Central

    2012-01-01

    Background Pakistan is highly vulnerable to climate change due to its geographic location, high dependence on agriculture and water resources, low adaptive capacity of its people, and weak system of emergency preparedness. This paper is the first ever attempt to rank the agro-ecological zones in Pakistan according to their vulnerability to climate change and to identify the potential health repercussions of each manifestation of climate change in the context of Pakistan. Methods A climate change vulnerability index is constructed as an un-weighted average of three sub-indices measuring (a) the ecological exposure of each region to climate change, (b) sensitivity of the population to climate change and (c) the adaptive capacity of the population inhabiting a particular region. The regions are ranked according to the value of this index and its components. Since health is one of the most important dimensions of human wellbeing, this paper also identifies the potential health repercussions of each manifestations of climate change and links it with the key manifestations of climate change in the context of Pakistan. Results The results indicate that Balochistan is the most vulnerable region with high sensitivity and low adaptive capacity followed by low-intensity Punjab (mostly consisting of South Punjab) and Cotton/Wheat Sindh. The health risks that each of these regions face depend upon the type of threat that they face from climate change. Greater incidence of flooding, which may occur due to climate variability, poses the risk of diarrhoea and gastroenteritis; skin and eye Infections; acute respiratory infections; and malaria. Exposure to drought poses the potential health risks in the form of food insecurity and malnutrition; anaemia; night blindness; and scurvy. Increases in temperature pose health risks of heat stroke; malaria; dengue; respiratory diseases; and cardiovascular diseases. Conclusion The study concludes that geographical zones that are more exposed

  17. Pottery from Pakistan. A Handbook.

    ERIC Educational Resources Information Center

    Rammage, Alix

    One of three handbooks dealing with pottery traditions from around the world, this packet draws together information about historical, ethnographic, and pottery traditions of Pakistan. The handbook begins with a brief discussion of Pakistan's land and people, a short history of Pakistan, Islamic pottery traditions, and Pakistan potters and…

  18. Archives in Pakistan

    ERIC Educational Resources Information Center

    Haider, Syed Jalaluddin

    2004-01-01

    This article traces the origins and development of archives in Pakistan. The focus is on the National Archives of Pakistan, but also includes a discussion of the archival collections at the provincial and district levels. This study further examines the state of training facilities available to Pakistani archivists. Archival development has been…

  19. Islamic Education in Pakistan

    ERIC Educational Resources Information Center

    Fair, C. Christine

    2006-01-01

    On March 21, 2006 Christine Fair spoke about her recent trip to Pakistan. Fair's fieldwork was conducted with her Pakistan-based colleague Syed Rashad Bukhari and in collaboration with the National Bureau of Asian Research. Fair and Bukhari spent nearly three weeks visiting administrators at ten of the most prominent post-secondary madaris…

  20. The Lakhra Anticline - An Active Structure of Pleistocene to Holocene Age in Southern Pakistan

    USGS Publications Warehouse

    Outerbridge, William F.; SanFilipo, John R.; Khan, Rafiq Ahmed

    2007-01-01

    The Lakhra anticline is a breached north-trending structure northwest of Hyderabad in Sindh Province, Pakistan. About 340 meters (m) of Paleocene to Holocene strata have been eroded from the core of the anticline. North-trending normal faults transect the anticline at a low angle, are vertical, and form a set of nested grabens. Lakhra Nala and Siph Nala were formed where antecedent streams eroded the nalas (canyons, gullies, ravines, or watercourses and the streams in them) as the anticline rose. Lakhra Nala flows onto the Indus River flood plain, which is accumulating about 6.1 m of alluvium per 1,000 years. If the anticline rose at an equivalent rate, it started to rise about 60,000 years ago.

  1. Spatial-Temporal Analyses of Lightning Activities over Pakistan using Satellite Remote Sensing

    NASA Astrophysics Data System (ADS)

    Qaiser, Saddam; Imran Shahzad, Muhammad

    2016-07-01

    Lightning is a naturally occurring spectacular and powerful phenomenon often accompanied by thunder. Regardless, it's hazardous and responsible for thousands of deaths and property loss all over the globe.In Pakistan, this hazardous phenomenon mostly occurs in monsoon and pre-monsoon seasons. To prevent or at least minimize the unforeseen property damages and human casuality, we need to identify the vulnerable locations to lightning in Pakistan, but yet there have not been done any detailed study regarding the lightning hazards yet for Pakistan. In the present study for the years 2001 - 2014 lightning density mapping has been done by means of satellite Remote Sensing techniques. Lightning Image Sensor (LIS) datasets of locations and Time of Occurrence (TOA) are used to identify the lightning prone locations all over Pakistan. Efforts have been made to develop a technique that is helpful in generating the hazard maps of lighting in Pakistan on temporal basis by using spatio-temporal satellite images. These maps show frequency distribution trends of lightning in many regions of Pakistan that enable us to locate high, moderate and low lightning-susceptible areas. Results demonstrate that thunderstorm frequency is comparatively higher over the mountain and sub-mountain regions in the Punjab, Federally Administered Tribal Areas (FATA) and Khyber Pakhtoon Khwa (KPK) provinces. Interestingly lightning data showed a strong correlation between the FlashesYear and the El Niño and La Niña years. It is observed that about 40.1 % of lightning activities occurred during the monsoon followed by pre-monsoon with 39.7 %, which can possibly create synergistic and devastating effects in combination with heavy seasonal rainfall. A severe lightning event with 4559 flashes in just 3.08 seconds is also recorded on 8-Oct-2005 in Pakistan-India border near Azad Jammu Kashmir (AJK) and Jammu Kashmir. However, it is to be noted that on the same date Pakistan was hit by a major Earthquake

  2. Pediatric oncology in Pakistan.

    PubMed

    Ashraf, Muhammad Shamvil

    2012-03-01

    Pediatric oncology in Pakistan has developed over last decade with substantial increase in the facility for treatment and number of expertise. Though large numbers of children still do not reach treatment center more children have now access to quality cancer treatment. There has been gradual improvement in Pediatric oncology nursing and allied services. Pediatric Palliative care in Pakistan is in initial phase of development. Pediatric Oncology services are largely supported by philanthropists. Children Cancer Hospital a project of Children Cancer Foundation Pakistan Trust is not only providing quality treatment to every child regardless of paying ability but also playing a pivotal role in capacity building and creating awareness about childhood cancer in Pakistan. PMID:22357147

  3. Pakistan's community health workers.

    PubMed

    Majumdar, B; Amarsi, Y; Carpio, B

    1997-05-01

    Pakistan's health characteristics are worse than those of other Asian countries at similar stages of development. Its mortality rate for children under five is 139 per 1,000, and its maternal mortality is 60 per 10,000. Malnutrition in women and children is widespread; 50 per cent of children under five are stunted. Pakistan's population growth rate of 3.1 per cent per year is among the highest in Asia. The high population growth rate and poor health status of many people call for extensive health care services, but, unfortunately, health services do not reach most of the people of Pakistan. Partly because the training of doctors and nurses is lengthy and expensive, there is an acute shortage of health care providers, especially women. Although female health professionals are preferred for caring for women, cultural constraints inhibit women from seeking education. Such is the multifaceted dilemma in the provision of primary health care in Pakistan. PMID:9223980

  4. Hepatitis C virus prevalence and genotype distribution in Pakistan: Comprehensive review of recent data

    PubMed Central

    Umer, Muhammad; Iqbal, Mazhar

    2016-01-01

    Hepatitis C virus (HCV) is endemic in Pakistan and its burden is expected to increase in coming decades owing mainly to widespread use of unsafe medical procedures. The prevalence of HCV in Pakistan has previously been reviewed. However, the literature search conducted here revealed that at least 86 relevant studies have been produced since the publication of these systematic reviews. A revised updated analysis was therefore needed in order to integrate the fresh data. A systematic review of data published between 2010 and 2015 showed that HCV seroprevalence among the general adult Pakistani population is 6.8%, while active HCV infection was found in approximately 6% of the population. Studies included in this review have also shown extremely high HCV prevalence in rural and underdeveloped peri-urban areas (up to 25%), highlighting the need for an increased focus on this previously neglected socioeconomic stratum of the population. While a 2.45% seroprevalence among blood donors demands immediate measures to curtail the risk of transfusion transmitted HCV, a very high prevalence in patients attending hospitals with various non-liver disease related complaints (up to 30%) suggests a rise in the incidence of nosocomial HCV spread. HCV genotype 3a continues to be the most prevalent subtype infecting people in Pakistan (61.3%). However, recent years have witnessed an increase in the frequency of subtype 2a in certain geographical sub-regions within Pakistan. In Khyber Pakhtunkhwa and Sindh provinces, 2a was the second most prevalent genotype (17.3% and 11.3% respectively). While the changing frequency distribution of various genotypes demands an increased emphasis on research for novel therapeutic regimens, evidence of high nosocomial transmission calls for immediate measures aimed at ensuring safe medical practices. PMID:26819533

  5. The 2010 Pakistan floods: high-resolution simulations with the WRF model

    NASA Astrophysics Data System (ADS)

    Viterbo, Francesca; Parodi, Antonio; Molini, Luca; Provenzale, Antonello; von Hardenberg, Jost; Palazzi, Elisa

    2013-04-01

    Estimating current and future water resources in high mountain regions with complex orography is a difficult but crucial task. In particular, the French-Italian project PAPRIKA is focused on two specific regions in the Hindu-Kush -- Himalaya -- Karakorum (HKKH)region: the Shigar basin in Pakistan, at the feet of K2, and the Khumbu valley in Nepal, at the feet of Mount Everest. In this framework, we use the WRF model to simulate precipitation and meteorological conditions with high resolution in areas with extreme orographic slopes, comparing the model output with station and satellite data. Once validated the model, we shall run a set of three future time-slices at very high spatial resolution, in the periods 2046-2050, 2071-2075 and 2096-2100, nested in different climate change scenarios (EXtreme PREcipitation and Hydrological climate Scenario Simulations -EXPRESS-Hydro project). As a prelude to this study, here we discuss the simulation of specific, high-intensity rainfall events in this area. In this paper we focus on the 2010 Pakistan floods which began in late July 2010, producing heavy monsoon rains in the Khyber Pakhtunkhwa, Sindh, Punjab and Balochistan regions of Pakistan and affecting the Indus River basin. Approximately one-fifth of Pakistan's total land area was underwater, with a death toll of about 2000 people. This event has been simulated with the WRF model (version 3.3.) in cloud-permitting mode (d01 14 km and d02 3.5 km): different convective closures and microphysics parameterization have been used. A deeper understanding of the processes responsible for this event has been gained through comparison with rainfall depth observations, radiosounding data and geostationary/polar satellite images.

  6. Barite in Pakistan

    USGS Publications Warehouse

    Klinger, F.L.; Richards, R.L.

    1973-01-01

    Before 1953 almost no barite deposits were known in Pakistan. Discovery of such deposits relatively close to oil fields in northern Pakistan in 1953 led to increased barite production from 1957 to 1961 and to doubling of production in 1962, firmly establishing new industry for the country. During 1962 and 1963, most of the known barite deposits in Pakistan were geologically mapped, and minimum reserves were estimated to be 1,423,000 short tons. The largest single deposit, Ehuzdar, is estimated to contain more than 1,100,000 short tons of barite. Barite has been found in Pakistan principally in the Hazara, Khuzdar, and Las Bela districts. Although several vein deposits contain good quality barite, 90 percent of estimated reserves are in replacement deposits concordant to bedding in sedimentary rocks. Host rocks range in age from Precambrian to Pleistocene, but the periods of barite deposition are probably Jurassic or younger. Some barite concentrated in sandstone may be of detrital origin. In late 1962, demand for barite in Pakistan was estimated at about 8,000 tons annually. Although domestic barite resources exceed this figure, less than 40 percent of demand was being supplied by domestic nines in 1963. Transportation costs and limited production facilities are partly responsible for output, but the lack of quality control is a major obstacle. Producers are not generally familiar with commercial specifications for barite and have net recognized that their products are too impure to be successfully marketed without installing the necessarycontrol procedures of sampling and beneficiation.

  7. Forensic psychiatry in Pakistan.

    PubMed

    Hassan, Tariq; Nizami, Asad Tamizuddin; Hirji, Sarah

    2015-01-01

    This article reviews existing forensic psychiatric services in Pakistan highlighting the role played by the judicial and the medical fraternity in managing the legal and forensic issues of the population of patients with mental illnesses. Until 2001, all legal and forensic issues were dealt with the mental health legislation of 1912, the Lunacy Act of 1912. This was inherited from the British rulers in the Sub-Continent at the time. The Mental Health Ordinance of 2001 could not sustain following the 18th constitutional amendment in 2010, whereby psychiatric healthcare was devolved to the provinces from the previous federal authority. The article also highlights the difficulties and the barriers in implementation of the forensic psychiatric services in Pakistan at various levels within the healthcare system. This article also delves into the current framework of training in forensic psychiatry for postgraduates as well as the assessments and management schedules for the mentally ill offenders at tertiary care institutions in Pakistan. PMID:26024984

  8. Monitoring Environmental Impacts on Mangrove Ecosystem in the Indus Delta of Pakistan

    NASA Astrophysics Data System (ADS)

    Siddiqui, Mehrun-Nisa

    Monitoring Environmental Impacts on Mangrove Ecosystem in the Indus Delta of Pakistan The mangrove forests growing in intertidal region along the tropical coastlines form a unique ecosystem with rich floral species and marine resources. In Pakistan, large mangrove forests are found all along the muddy coast of Sindh province at Indus Deltaic region. These mangroves are threatened by a variety of environmental pollution, like: dumping of untreated industrial and urban waste, sewage water; hazardous chemical released during ship breaking, oil spills, mangroves cutting, over fishing, scarcity of fresh water, seawater intrusion and unplanned urban development, etc. Dams and barrages, constructed on the mighty Indus River have reduced the supply of freshwater into the delta and consequently, seawater intruding into the riverine tract. The Tidal Link, constructed in 1995 to drain the agriculture effluents of cultivated areas of Sindh to sea, has also greatly damaged the ecology of the area. This study is based on integrated use of RS & GIS techniques for monitoring environmental impacts on the mangroves ecosystem of Indus Delta, for management and planning of this coastal ecosystem. Temporal satellite remote sensing (SRS) data acquired between 1976 to 2005 have been analysed using image processing and GIS techniques and coastal landuse maps representing coverage of the deltaic region have been prepared, which enabled to monitor dynamic and geomorphological changes occurred in the area. The tidal boundaries derived from temporal SRS data have been integrated to understand the coastal processes and their impact on mangroves ecosystem, and on tidal / intertidal zones. From the analysis, it was observed that the surface salt accumulation and dryness in the deltaic region and waterlogging & salinity in inland areas have been increased over the last 30 years, indicate the intrusion of seawater in groundwater aquifers and reduction in over all biomass in the area. This study

  9. Duality of female employment in Pakistan.

    PubMed

    Kazi, S; Raza, B

    1991-01-01

    The trends in the level and pattern of women's employment in Pakistan in terms of supply and demand factors which influence women's participation in the labor market are discussed. Women's labor participation is underestimated in official sources such as the Labor Force Survey (LFS) and the Population Census. Figures which were obtained from micro level surveys and the Agricultural Census, show the duality of employment at the top and bottom socioeconomically. LFS data show the female share of the professional work force to have risen from 15.5% to 18.3% between 1984-95 and 1987-88, which translates to 33% of teachers and 25% of physicians being women. Urban female participation rates have increased only slightly from 3 to 5% between 1971 and 72 and 1987-88, based on LFS data, while informal sector surveys have shown an increase of workers who are women who have never worked before in the formal sector. In manufacturing, the female work force remains low at 5% in factories in the Punjab and Sindh, but only 20% were in regular employment compared with 50% of men. Agricultural work on the family farm has increased from 35% in 1972 and 42% in 1980. Increases are also shown in more recent LF surveys. Constraints on both male and female employment are the recent (1978-79 and 1986-87) shift to capital investment in agriculture with tubewells and tractors and in manufacturing. Women's movement into agriculture may be precipitated by men's out migration to urban areas or the Gulf region into other nonfarm occupations. In manufacturing there is exploitation of workers through low overhead costs of temporary or part time help. Supply constraints for women involve cultural restrictions, household responsibilities, and low levels of education and skills. Women enter the work force out of financial need. Data on female-headed households are scarce, but a Karachi survey finds that most female-headed households belong to the poorest strata and women work when family size

  10. Predicting impacts of climate change on medicinal asclepiads of Pakistan using Maxent modeling

    NASA Astrophysics Data System (ADS)

    Khanum, Rizwana; Mumtaz, A. S.; Kumar, Sunil

    2013-05-01

    Maximum entropy (Maxent) modeling was used to predict the potential climatic niches of three medicinally important Asclepiad species: Pentatropis spiralis, Tylophora hirsuta, and Vincetoxicum arnottianum. All three species are members of the Asclepiad plant family, yet they differ in ecological requirements, biogeographic importance, and conservation value. Occurrence data were collected from herbarium specimens held in major herbaria of Pakistan and two years (2010 and 2011) of field surveys. The Maxent model performed better than random for the three species with an average test AUC value of 0.74 for P. spiralis, 0.84 for V. arnottianum, and 0.59 for T. hirsuta. Under the future climate change scenario, the Maxent model predicted habitat gains for P. spiralis in southern Punjab and Balochistan, and loss of habitat in south-eastern Sindh. Vincetoxicum arnottianum as well as T. hirsuta would gain habitat in upper Peaks of northern parts of Pakistan. T. hirsuta is predicted to lose most of the habitats in northern Punjab and in parches from lower peaks of Galliat, Zhob, Qalat etc. The predictive modeling approach presented here may be applied to other rare Asclepiad species, especially those under constant extinction threat.

  11. Special Education in Pakistan.

    ERIC Educational Resources Information Center

    Sultana, Qaisar

    This paper briefly describes the current status of special education in Pakistan, noting its relatively brief history, the lack of incidence figures, the administrative organization and structure, personnel preparation, the role of nongovernmental organizations, and the recognition of four categories of disability: mental retardation, physical…

  12. Country Profiles, Pakistan.

    ERIC Educational Resources Information Center

    Hardee, J. Gilbert; Satterthwaite, Adaline P.

    A profile of Pakistan is sketched in this paper. Emphasis is placed on the nature, scope, and accomplishments of population activities in the country. Topics and sub-topics include: location and description of the country; population (size, growth patterns, age structure, urban/rural distribution, ethnic and religious composition, migration,…

  13. Pakistan boosts science budget

    NASA Astrophysics Data System (ADS)

    Harris, Margaret

    2009-08-01

    Government spending on science and technology development in Pakistan will jump by about a quarter in 2009-2010 compared with the previous fiscal year, with big increases planned for nuclear physics and higher education. In late June the country's National Assembly approved a budget of 48.2bn Pakistani rupees (Rs), or about £361m, for new science projects.

  14. Evolution of Pediatric Urology at Sindh Institute of Urology and Transplantation

    PubMed Central

    Sultan, Sajid

    2014-01-01

    Sindh Institute of Urology and Transplantation was started in 1972 as an eight bedded department of genitourinary surgery in a government hospital by its pioneer and present director Syed Adib ul Hassan Rizvi. Responding to the socioeconomic dynamics and the needs of the patient population the facility grew into the largest tertiary care Urology, Nephrology, and Transplant center of south Asia. One of the salient components has been the evolution of the Department of Pediatric Urology, which in itself has shown a tremendous growth into an internationally recognized center for pediatric urology services taking care of all aspects including center of excellence for pediatric stone disease. The guiding mission of this institute remains to provide free medical services at zero cost without any discrimination to all who come to its doorstep and matching with high standard of care without compromising their dignity and self-respect. This institute highlights the fact that lack of resources is no excuse and is a role model for developing countries, where national and international support, motivation, and cooperation can offer more advanced and better quality medical services to our children. PMID:25250303

  15. Prevalence of drug resistance associated mutations in Plasmodium vivax against sulphadoxine-pyrimethamine in southern Pakistan

    PubMed Central

    2013-01-01

    Background In Pakistan, Plasmodium vivax and Plasmodium falciparum co-exist and usage of sulphadoxine-pyrimethamine (SP) against P. falciparum exposes P. vivax to the drug leading to generation of resistant alleles. The main aim of this study was to investigate frequency distribution of drug resistance associated mutations in pvdhfr, pvdhps genes and provide baseline molecular epidemiological data on SP-associated resistance in P. vivax from southern Pakistan. Methods From January 2008 to May 2009, a total of 150 samples were collected from patients tested slide-positive for P. vivax, at the Aga Khan University Hospital, Karachi, or its collection units located in Baluchistan and Sindh Province. Nested PCR using pvdhfr and pvdhps specific primers was performed for all samples.91.3% (137/150) of the samples were tested PCR positive of which 87.3% (131/137) were successfully sequenced. Sample sequencing data was analysed and compared against wild type reference sequences. Results In dhfr, mutations were observed at codons F57L, S58R and S117N/T. Novel non-synonymous mutations were observed at codon positions N50I, G114R and E119K while a synonymous mutation was observed at codon position 69Y. In dhps, mutations were observed at codon position A383G and A553G while novel non-synonymous mutations were observed at codon positions S373T, E380K, P384L, N389T, V392D, T393P, D459A, M601I, A651D and A661V. Conclusion This is the first report from southern Pakistan on SP resistance in clinical isolates of P. vivax. Results from this study confirm that diverse drug resistant alleles are circulating within this region. PMID:23890361

  16. Cancer profile of Larkana, Pakistan (2000-2002).

    PubMed

    Bhurgri, Yasmin; Pervez, Shahid; Kayani, Naila; Bhurgri, Asif; Usman, Ahmed; Bashir, Imtiaz; Ahmed, Rashida; Hasan, Sheema H; Khurshid, Mohd H

    2006-01-01

    This present study was conducted with the objective of providing the cancer profile of Larkana, the fourth largest city of Sindh, Province. The study included two sets of patients. The first set included the incident cancer cases, residents of Larkana, who reached Karachi for diagnosis or treatment. The second set consisted of the incident cancer cases registered at the Aga Khan University (AKU) Pathology collection points at Larkana during 1st January 2000 to 31st December 2002. The age-standardized rates (ASR) for cancer (all sites) were 134.2/100,000 in males and 110.3/100,000 in females. The most common malignancies in males were lymphoma, oral cavity, prostate, liver, and urinary bladder. Cancers in females were breast, oral cavity, lymphoma, skin and thyroid. Tobacco-associated cancers accounted for approximately 35.0% of the tumors in males and 18.6% in females. The gender ratio was 1.5, the mean age of cancer all sites was 45.5 years (95% CI 34.6; 56.4) in males and 42.9 years (95% CI 33.6; 52.2) in females. This is the first attempt to determine the cancer incidence pattern of Larkana and should serve as a guideline for estimation of the cancer burden of Pakistan and the cancer control program of the country. The data must be interpreted with care, as they are largely pathology-based with approximately 15-30% population-wise under-registration. However, the chances of selective collection bias were minimized as the AKU pathology specimens were collected from 2 centers within the city, Each collection centre provided diagnostic service to several health centres giving wide population coverage, thus ensuring adequate sampling from the entire city. PMID:17250420

  17. Women and Girls, Tradition, Modernity and Post-Modernity in Education in the Province of Sindh.

    ERIC Educational Resources Information Center

    Panhwar, Farzana

    The education of females is one of the best investments that a country can make in its future, because it enables the country to draw more fully on all of its human resources for national development. In 1981, 26.2% of the population of Pakistan above the age of 10 was literate. The literacy rate was 35.1% for males compared to 16% for females,…

  18. Risk Factors for Loss to Follow-Up among People Who Inject Drugs in a Risk Reduction Program at Karachi, Pakistan. A Case-Cohort Study

    PubMed Central

    Samo, Rab Nawaz; Agha, Ajmal; Shah, Sharaf Ali; Altaf, Arshad; Memon, Ashraf; Blevins, Meridith; Qian, Han-Zhu; Vermund, Sten H.

    2016-01-01

    Introduction Retention of male people who inject drugs (PWIDs) is a major challenge for harm reduction programs that include sterile needle/syringe exchange in resource-limited settings like Pakistan. We assessed the risk factors for loss to follow-up among male PWIDs enrolled in a risk reduction program in Karachi, Pakistan. Methods We conducted a prospective cohort study among 636 HIV-uninfected male PWIDs enrolled during March-June 2009 in a harm reduction program for the estimation of incidence rate. At 24 months post-enrollment, clients who had dropped out of the program were defined as lost to follow-up and included as cases for case-cohort study. Results The median age of the participants was 29 years (interquartile range: 23–36). Active outreach accounted for 76% (483/636) of cohort recruits. Loss to follow-up at 24 months was 25.5% (162/636). In multivariable logistic regression, younger age (AOR: 0.97, 95% CI: 0.92–0.99, p = 0.028), clients from other provinces than Sindh (AOR: 1.49, 95% CI: 1.01–2.22, p = 0.046), having no formal education (AOR: 3.44, 95% CI: 2.35–4.90, p<0.001), a history of incarceration (AOR: 1.68, 95% CI: 1.14–2.46, p<0.008), and being homeless (AOR: 1.47, 95% CI: 1.00–2.19, p<0.049) were associated with loss to follow-up. Conclusions Our cohort retained 74.5% of male PWIDs in Karachi for 24 months. Its loss to follow up rate suggested substantial ongoing programmatic challenges. Programmatic enhancements are needed for the highest risk male PWIDs, i.e., younger men, men not from Sindh Province, men who are poorly educated, formerly incarcerated, and/or homeless. PMID:26840414

  19. National Level Assessment of Mangrove Forest Cover in Pakistan

    NASA Astrophysics Data System (ADS)

    Abbas, S.; Qamer, F. M.; Hussain, N.; Saleem, R.; Nitin, K. T.

    2011-09-01

    Mangroves ecosystems consist of inter tidal flora and fauna found in the tropical and subtropical regions of the world. Mangroves forest is a collection of halophytic trees, shrubs, and other plants receiving inputs from regular tidal flushing and from freshwater streams and rivers. A global reduction of 25 % mangroves' area has been observed since 1980 and it is categorized as one of to the most threatened and vulnerable ecosystems of the world. Forest resources in Pakistan are being deteriorating both quantitatively and qualitatively due to anthropogenic activities, climatic v and loose institutional management. According to the FAO (2007), extent of forest cover of Pakistan in 2005 is 1,902,000 ha, which is 2.5% of its total land area. Annual change rate during 2000-2005 was -2.1% which is highest among all the countries in Asia. The Indus delta region contains the world's fifth-largest mangrove forest which provides a range of important ecosystem services, including coastal stabilisation, primary production and provision of nursery habitat for marine fish. Given their ecological importance in coastal settings, mangroves receive special attention in the assessment of conservation efforts and sustainable coastal developments. Coastline of Pakistan is 1050km long shared by the provinces, Sind (350km) and Baluchistan (700 km). The coastline, with typical arid subtropical climate, possesses five significant sites that are blessed with mangroves. In the Sindh province, mangroves are found in the Indus Delta and Sandspit. The Indus Delta is host to the most extensive mangroves areas and extends from Korangi Creek in the West to Sir Creek in the East, whereas Sandspit is a small locality in the West of Karachi city. In the Balochistan province, mangroves are located at three sites, Miani Hor, Kalmat Khor and Jiwani. Contemporary methods of Earth observation sciences are being incorporated as an integral part of environmental assessment related studies in coastal areas

  20. A Review of the Status of the Indian Ocean Humpback Dolphin (Sousa plumbea) in Pakistan.

    PubMed

    Kiani, Muhammad Shoaib; Van Waerebeek, Koen

    2015-01-01

    Limited historical and new information on Indian Ocean humpback dolphins, Sousa plumbea, in Pakistan are reviewed. Although present along most of the coast, S. plumbea concentrates in the mangrove-lined creek system of the Indus Delta (Sindh), Miani Hor (Sonmiani Bay), Kalmat Lagoon, Gwadar and the Dasht River estuary (Gwater Bay, Jiwani). Other areas of distribution comprise the Karachi coast, Kund Malir, Ormara and Pasni. In the Indus Delta, 46 small-boat surveys conducted monthly (minus July and October) in 2005-2009, documented 112 sightings (439 individuals) in major creeks, smaller channels and nearshore waters. Group sizes ranged from 1-35 animals (mean=3.92±4.60). Groups of 1-10 animals composed 91% of total (27.9% single animals). An encounter rate of 0.07-0.17 dolphins km(-1) lacked a significant trend across survey years. A discovery curve remained steep after 87 dolphins were photo-identified, suggesting the population is vastly larger. In Sonmiani Bay, Balochistan, during 9 survey days in 2011-2012, group sizes ranged from 1-68 animals (mean=11.9±13.59; n=36), totalling 428 dolphins. Incidental entanglements, primarily in gillnets, pollution (especially around Karachi), overfishing and the ship breaking industry in Gaddani, pose major threats. Incidental catches occur along the entire Pakistani coast. Of 106 stranded cetaceans, 24.5% were S. plumbea. Directed takes in Balochistan, driven by demand for bait in shark fisheries, have reportedly declined following dwindling shark stocks. Habitat degradation threats include depletion of prey and increased maritime traffic. Domestic sewage and solid waste pollution are predominant on the Balochistan coast, especially at Miani Hor, Kund Malir, Ormara, Kalmat Lagoon, Pasni, Gwadar and Jiwani. An exhaustive habitat assessment combined with appropriate fishery management is the only way to safeguard the future of S. plumbea in Pakistan. PMID:26555627

  1. Genotyping and drug resistance patterns of M. tuberculosis strains in Pakistan

    PubMed Central

    Tanveer, Mahnaz; Hasan, Zahra; Siddiqui, Amna R; Ali, Asho; Kanji, Akbar; Ghebremicheal, Solomon; Hasan, Rumina

    2008-01-01

    Background The incidence of tuberculosis in Pakistan is 181/100,000 population. However, information about transmission and geographical prevalence of Mycobacterium tuberculosis strains and their evolutionary genetics as well as drug resistance remains limited. Our objective was to determine the clonal composition, evolutionary genetics and drug resistance of M. tuberculosis isolates from different regions of the country. Methods M. tuberculosis strains isolated (2003–2005) from specimens submitted to the laboratory through collection units nationwide were included. Drug susceptibility was performed and strains were spoligotyped. Results Of 926 M. tuberculosis strains studied, 721(78%) were grouped into 59 "shared types", while 205 (22%) were identified as "Orphan" spoligotypes. Amongst the predominant genotypes 61% were Central Asian strains (CAS ; including CAS1, CAS sub-families and Orphan Pak clusters), 4% East African-Indian (EAI), 3% Beijing, 2% poorly defined TB strains (T), 2% Haarlem and LAM (0.2). Also TbD1 analysis (M. tuberculosis specific deletion 1) confirmed that CAS1 was of "modern" origin while EAI isolates belonged to "ancestral" strain types. Prevalence of CAS1 clade was significantly higher in Punjab (P < 0.01, Pearsons Chi-square test) as compared with Sindh, North West Frontier Province and Balochistan provinces. Forty six percent of isolates were sensitive to five first line antibiotics tested, 45% were Rifampicin resistant, 50% isoniazid resistant. MDR was significantly associated with Beijing strains (P = 0.01, Pearsons Chi-square test) and EAI (P = 0.001, Pearsons Chi-square test), but not with CAS family. Conclusion Our results show variation of prevalent M. tuberculosis strain with greater association of CAS1 with the Punjab province. The fact that the prevalent CAS genotype was not associated with drug resistance is encouraging. It further suggests a more effective treatment and control programme should be successful in reducing the

  2. Pakistan: update on breastfeeding.

    PubMed

    Lambert, J

    1988-01-01

    Studies conducted in Pakistan have shown a decline in breastfeeding since 1966, especially in urban areas. Overall, the National Nutrition Surveys have found, the proportion of babies being breastfed for more than 2 years has declined from 59% in 1966 to 9% in 1985. 4 basic reasons have been found for this deterioration: 1) hospitals are separating newborns from their mothers, and not instructing mothers on how to establish and sustain breastfeeding; 2) health practicioners are not informed about the importance of breastfeeding; 3) many women give their babies formula out of fear that they will not produce sufficient milk for their babies; and 4) at hospitals and clinics some infant formula companies continue to give out free samples and to distribute posters and calendars promoting their formulas. These problems must be remedied. At a hospital in Indonesia, when infants began to be roomed in with their mothers, hospital staff to be encouraged to breastfeed their own babies, mothers to be counseled on breastfeeding, and when formula promotion was stopped, infant mortality dropped from 51.6/1000 to 33.4/1000. Cases of diarrhea dropped from 40.2/1000 to 5.5/1000. Breastmilk has unique properties that no infant formula can match. PMID:12342141

  3. Vouchers in Fragile States: Reducing Barriers to Long-Acting Reversible Contraception in Yemen and Pakistan.

    PubMed

    Boddam-Whetham, Luke; Gul, Xaher; Al-Kobati, Eman; Gorter, Anna C

    2016-08-11

    In conflict-affected states, vouchers have reduced barriers to reproductive health services and have enabled health programs to use targeted subsidies to increase uptake of specific health services. Vouchers can also be used to channel funds to public- and private-service providers and improve service quality. The Yamaan Foundation for Health and Social Development in Yemen and the Marie Stopes Society (MSS) in Pakistan-both working with Options Consultancy Services-have developed voucher programs that subsidize voluntary access to long-acting reversible contraceptives (LARCs) and permanent methods (PMs) of family planning in their respective fragile countries. The programs focus on LARCs and PMs because these methods are particularly difficult for poor women to access due to their cost and to provider biases against offering them. Using estimates of expected voluntary uptake of LARCs and PMs for 2014 based on contraceptive prevalence rates, and comparing these with uptake of LARCs and PMs through the voucher programs, we show the substantial increase in service utilization that vouchers can enable by contributing to an expanded method choice. In the governorate of Lahj, Yemen, vouchers for family planning led to an estimated 38% increase in 2014 over the expected use of LARCs and PMs (720 vs. 521 expected). We applied the same approach in 13 districts of Punjab, Khyber Pakhtunkhwa (KPK), and Sindh provinces in Pakistan. Our calculations suggest that vouchers enabled 10 times more women than expected to choose LARCs and PMs in 2014 in those areas of Pakistan (73,639 vs. 6,455 expected). Voucher programs can promote and maintain access to family planning services where existing health systems are hampered. Vouchers are a flexible financing approach that enable expansion of contraceptive choice and the inclusion of the private sector in service delivery to the poor. They can keep financial resources flowing where the public sector is prevented from offering services

  4. Railway associated injuries in Pakistan.

    PubMed

    Bhatti, Junaid A; Razzak, Junaid A

    2010-03-01

    Pakistan is ranked 12th worldwide for passenger kilometres (km) travelled by railway network. The objective of this study was to assess the railway network related morbidity and mortality in Pakistan. Reported deaths and injuries due to this network were extracted from two secondary datasets: (1) an international disaster database and (2) ambulance log registers for the city of Karachi. Over the period from 1997 to 2006, a total of 11 railway disasters resulted in 449 deaths and 840 injuries. An estimated 2.05 passengers died and another 3.84 passengers were injured per billion km travelled in Pakistan, a rate six times higher than Western European countries. The ambulance log showed that one person died every two weeks in Karachi over a period from September 2007 to Jun 2008 (N = 26). The male-to-female ratio of all injury victims (N = 50) was 9:1 with a mean age of 35.6 years. Surveillance of these injuries is essential to implement prevention and control measures in Pakistan. PMID:19787521

  5. Respiratory symptoms and illnesses among brick kiln workers: a cross sectional study from rural districts of Pakistan

    PubMed Central

    2012-01-01

    Background Occupational risk factors are one of the major causes of respiratory illnesses and symptoms, and account for 13% of chronic obstructive pulmonary disease and 11% of asthma worldwide. Majority of brick kilns in Pakistan use wood and coal for baking the bricks which makes the brick kiln workers susceptible to high exposure of air pollution. This study was designed to describe frequency of chronic respiratory symptoms and illnesses and study the association between these symptoms and different types of work. Methods This was a questionnaire based cross sectional survey conducted among the brick kiln workers in Larkana and Dadu districts, Sindh, Pakistan. A total of 340 adult men were assessed using translated version of the American Thoracic Society Division of Lung Disease (ATS-DLD) questionnaire. Logistic regression analysis was done to determine the relationship between various socio-demographic and occupational factors (age, education, type of work, number of years at work, smoking status), and the respiratory symptoms and illnesses (chronic cough, chronic phlegm, wheeze, Chronic Bronchitis and asthma). Results Results of the study show that 22.4% workers had chronic cough while 21.2% reported chronic phlegm. 13.8% had two or more attacks of shortness of breath with wheezing. 17.1% workers were suffering from Chronic Bronchitis while 8.2% reported physician diagnosed asthma. Amongst the non-smoking workers 8.9% had Chronic Bronchitis. Multivariate analysis found that workers involved in brick baking were more likely to have Chronic Bronchitis (OR= 3.7, 95% CI 1.1-11.6, p=<0.05) and asthma (OR= 3.9, 95% CI 1.01-15.5, p=<0.05) compared to those involved in carriage and placement work. Conclusion A high frequency of respiratory symptoms and illnesses was observed among brick kiln workers. Age, nature of work and smoking were strong predictors of developing these symptoms and illnesses. PMID:23164428

  6. Using TRMM Precipitation Radar to Understand the Pakistan and India Floods of 2010-2012

    NASA Astrophysics Data System (ADS)

    Houze, R.; Rasmussen, K. L.; Hill, A.; Zuluaga, M. D.

    2013-12-01

    northwestern subcontinent. As a result highly anomalous easterly-component midlevel flow occurred over the northern subcontinent. During the onset of the 2010 flood, which saw the worst flooding, the flow was tilted into a southeasterly fetch importing moisture and favoring broad stratiform regions over the lower Himalayan slopes of Pakistan. This set up led to enormous amounts of water running off into the Indus River. During each monsoon season, the flow had an anomalous easterly direction and promoted the occurrence of extremely rare squall lines with trailing stratiform regions over the Sindh region of southern Pakistan, again leading to major floods, though the orographically aided 2010 flood was the most devastating. The power of the TRMM PR data has been to help understand the anomalous nature of the storms and circulation patterns in each of the monsoon seasons of 2010-2012. We hope that having the background climatology of storm types available via climatologies of the TRMM PR data will help near real-time assessments of situations that might signal flood occurrence in the flood-prone sub-Himalayan region.

  7. Food irradiation development in Pakistan

    NASA Astrophysics Data System (ADS)

    Khan, I.

    The large scale trials were held to extend the storage life of potatoes, onions and dry fruits by gamma radiation. It was concluded that radiation preservation of potatoes and onions was much cheaper as compared to conventional methods. A dose of 1 kGy can control the insects in dry fruits and nuts. The consumers' acceptability and market testing performed during the last four years are also conducive to the commercialization of the technology in this country. The Government of Pakistan has accorded clearance for the irradiation of some food items like potatoes, onions, garlic and spices for human consumption. The Pakistan Radiation Services (PARAS), the commercial irradiator (200 Kci) at Lahore, has already started functioning in April, 1987. It is planned to start large scale sterilization of spices by gamma radiation in PARAS shortly.

  8. Anatomy Education Faces Challenges in Pakistan

    ERIC Educational Resources Information Center

    Memon, Ismail K.

    2009-01-01

    Anatomy education in Pakistan is facing many of the same challenges as in other parts of the world. Roughly, a decade ago, all medical and dental colleges in Pakistan emphasized anatomy as a core basic discipline within a traditional medical science curriculum. Now institutions are adopting problem based learning (PBL) teaching philosophies, and…

  9. Female Suicide Rates in Ghizer, Pakistan

    ERIC Educational Resources Information Center

    Khan, Murad M.; Ahmed, Aziz; Khan, Sultan R.

    2009-01-01

    Suicide is an understudied subject in Pakistan. There are many social, legal, and religious sanctions against it. National rates of suicides are not known. We calculated suicide rates of women in the Ghizer District of the remote Northern Areas of Pakistan. During years 2000 to 2004, 49 women committed suicide. Taking average mean population for…

  10. Staff Development Needs in Pakistan Higher Education

    ERIC Educational Resources Information Center

    Ullah, Muhammad Hameed; Khan, Muhammad Naeem Ullah; Murtaza, Ali; Ud Din, Muhammad Naseer

    2011-01-01

    Staff development is very significant for the achievement of overall goals of higher education in Pakistan. The success of innovations depends largely upon the skills of instructors; but in Pakistan, the people with a simple masters degree (without any pedagogical training) are inducted as teaching staff at the university level, so it is time to…

  11. Higher Education and Women's Empowerment in Pakistan

    ERIC Educational Resources Information Center

    Malik, Samina; Courtney, Kathy

    2011-01-01

    This paper summarises the findings of a 2005 doctoral study by Malik which explored to what extent participation in higher education offers empowerment to women in Pakistan. A survey instrument was used to question female faculty members and female students from 10 public universities in Pakistan; 1290 students and 290 faculty members responded.…

  12. Suitable Site Selection of Small Dams Using Geo-Spatial Technique: a Case Study of Dadu Tehsil, Sindh

    NASA Astrophysics Data System (ADS)

    Khalil, Zahid

    2016-07-01

    Decision making about identifying suitable sites for any project by considering different parameters, is difficult. Using GIS and Multi-Criteria Analysis (MCA) can make it easy for those projects. This technology has proved to be an efficient and adequate in acquiring the desired information. In this study, GIS and MCA were employed to identify the suitable sites for small dams in Dadu Tehsil, Sindh. The GIS software is used to create all the spatial parameters for the analysis. The parameters that derived are slope, drainage density, rainfall, land use / land cover, soil groups, Curve Number (CN) and runoff index with a spatial resolution of 30m. The data used for deriving above layers include 30 meter resolution SRTM DEM, Landsat 8 imagery, and rainfall from National Centre of Environment Prediction (NCEP) and soil data from World Harmonized Soil Data (WHSD). Land use/Land cover map is derived from Landsat 8 using supervised classification. Slope, drainage network and watershed are delineated by terrain processing of DEM. The Soil Conservation Services (SCS) method is implemented to estimate the surface runoff from the rainfall. Prior to this, SCS-CN grid is developed by integrating the soil and land use/land cover raster. These layers with some technical and ecological constraints are assigned weights on the basis of suitability criteria. The pair wise comparison method, also known as Analytical Hierarchy Process (AHP) is took into account as MCA for assigning weights on each decision element. All the parameters and group of parameters are integrated using weighted overlay in GIS environment to produce suitable sites for the Dams. The resultant layer is then classified into four classes namely, best suitable, suitable, moderate and less suitable. This study reveals a contribution to decision making about suitable sites analysis for small dams using geo-spatial data with minimal amount of ground data. This suitability maps can be helpful for water resource

  13. Vouchers in Fragile States: Reducing Barriers to Long-Acting Reversible Contraception in Yemen and Pakistan

    PubMed Central

    Boddam-Whetham, Luke; Gul, Xaher; Al-Kobati, Eman; Gorter, Anna C

    2016-01-01

    ABSTRACT In conflict-affected states, vouchers have reduced barriers to reproductive health services and have enabled health programs to use targeted subsidies to increase uptake of specific health services. Vouchers can also be used to channel funds to public- and private-service providers and improve service quality. The Yamaan Foundation for Health and Social Development in Yemen and the Marie Stopes Society (MSS) in Pakistan—both working with Options Consultancy Services—have developed voucher programs that subsidize voluntary access to long-acting reversible contraceptives (LARCs) and permanent methods (PMs) of family planning in their respective fragile countries. The programs focus on LARCs and PMs because these methods are particularly difficult for poor women to access due to their cost and to provider biases against offering them. Using estimates of expected voluntary uptake of LARCs and PMs for 2014 based on contraceptive prevalence rates, and comparing these with uptake of LARCs and PMs through the voucher programs, we show the substantial increase in service utilization that vouchers can enable by contributing to an expanded method choice. In the governorate of Lahj, Yemen, vouchers for family planning led to an estimated 38% increase in 2014 over the expected use of LARCs and PMs (720 vs. 521 expected). We applied the same approach in 13 districts of Punjab, Khyber Pakhtunkhwa (KPK), and Sindh provinces in Pakistan. Our calculations suggest that vouchers enabled 10 times more women than expected to choose LARCs and PMs in 2014 in those areas of Pakistan (73,639 vs. 6,455 expected). Voucher programs can promote and maintain access to family planning services where existing health systems are hampered. Vouchers are a flexible financing approach that enable expansion of contraceptive choice and the inclusion of the private sector in service delivery to the poor. They can keep financial resources flowing where the public sector is prevented from

  14. Risk factors for bloodborne viral hepatitis in healthcare workers of Pakistan: a population based case–control study

    PubMed Central

    Gorar, Zulfikar A; Butt, Zahid A; Aziz, Imrana

    2014-01-01

    Objectives A high prevalence of viral hepatitis B and C was found among healthcare workers during a province-wide screening in Sindh Province, Pakistan. A follow-up study was undertaken to identify risk factors for this high prevalence in healthcare workers. Design Population based case–control design. Setting Public sector healthcare facilities in a rural district of Pakistan. Participants Healthcare workers who were screened for hepatitis B surface antigen (HBsAg) and hepatitis C virus (HCV) antibodies. 178 healthcare workers employed at the public sector clinics and hospitals of the district were approached, of which 14 refused to participate. Cases had detectable serum antibodies against HCV and the presence of HBsAg. Healthcare workers non-reactive to HCV antibodies and with no HBsAg were controls. These were matched in a ratio of 1:1. Outcome measure Detectable serum HBsAg and HCV antibody titer were taken as outcome. OR for various exposures was calculated; those with p<0.25 were entered in a multivariate logistic regression model to find out significant predictors. Results Needle stick injury (OR=6; CI95 1.4 to 23), recapping the needle (OR=5.7; CI95 1.1 to 28), wound care at accident and emergency of a hospital (OR=5.5; CI95 1 to 28), female gender (OR=3.4; CI95 1 to 12) and more than 10 years of formal education (OR=0.25; CI95 0.07 to 0.8) were associated with hepatitis C. Hepatitis B was found to be associated with trying to bend or break a needle after use (OR=4.9; CI95 1 to 24). Conclusions Healthcare workers in Pakistan are at additional risk of exposure to bloodborne pathogens. Bi-dimensional risk factors present at individual and broader health systems levels are responsible. Occupational safety, health trainings and redesigning of the curriculum for allied health professionals are required. PMID:25059968

  15. Association of Household and Community Socioeconomic Position and Urbanicity with Underweight and Overweight among Women in Pakistan

    PubMed Central

    Janjua, Naveed Zafar; Mahmood, Bushra; Bhatti, Junaid A.; Khan, M. Imran

    2015-01-01

    Background Similar to other developing countries, Pakistan is going through a rapid nutrition transition where shift from underweight to overweight and obesity is occurring. In this paper, we report on the relationship of household socioeconomic position (SEP), community SEP and urbanicity with under- and over-weight categories of BMI among Pakistani women. Methods We analyzed data on 4,767 women ages 15-49 years enrolled in a nationally representative Pakistan Demographic Health Survey (PDHS) conducted in 2012-13 that employed a multistage, stratified cluster sampling design. We assessed the association of urbanicity, household and community SEP derived from household assets and utilities, with categories of body mass index (BMI) using multinomial regression analysis where normal weight (BMI 18.6-22.5) was the reference category. Results Thirteen percent of women were underweight (BMI <18.5), 15% pre-overweight (BMI: 22.6-24.9), 25% overweight (BMI: 25.0–29.9) and 14% were obese (BMI≥30). Pre-overweight, overweight and obesity among women increased across household wealth quintiles (HWQs) in a graded fashion whereas there was no significant difference in underweight by household wealth. Women in urban areas were more likely to be obese. There was a pronounced increase in adjusted odds ratios (aORs) for overweight/obesity across HWQs within urban areas compared to rural areas. There was a steeper gradient in aORs for obesity from 1st to 5th HWQs in high income communities compared to the middle- and low income communities. In community-level analyses, communities in urban areas were more likely to have higher levels of obesity while in rural areas, especially in Sindh, more communities were more likely to have a higher level of underweight. Conclusion A shift to higher overweight and obesity than underweight in Pakistan is associated with high household and community wealth as well as living in urban areas. Clustering of obesity and underweight in distinct

  16. Polyester projects for India, Pakistan

    SciTech Connect

    Siddiqi, R.

    1993-02-10

    India's Indo Rama Synthetics (Bombay) is planning a $186-million integrated polyester fiber and filament complex at Nagpur, Maharashtra. The complex will have annual capacities for 38,000 m.t. of polyester chips by polycondensation, 25,000 m.t. of polyester staple fiber, and 12,000 m.t. of polyester blended yarn. The company is negotiating with the main world suppliers of polycondensation technology. The first stage of the project is slated to begin production by the end of this year and be fully completed by 1994. In Pakistan, National Fibers Ltd. (PNF; Karachi) has signed a deal with Zimmer (Frankfurt) for technology, procurement, construction, and support work to expand polyester staple fiber capacity from 14,000 m.t./year to 52,000 m.t./year. The technology involves a continuous polymerization process. The project also calls for improvements to PNF's existing batch plant. It is scheduled for completion by the end of 1994. Total cost of the project is estimated at Rs1.745 billion ($70 million), out of which the foreign exchange component is Rs1.05 billion. The Islamic Development Bank (Jeddah; Saudi Arabia) has already approved a $27-million slice of the financing, while the balance of the foreign exchange loan is being arranged through suppliers credit. Local currency loans will be provided by other financial institutions in Pakistan.

  17. Damselflies (Zygoptera: Odonata) of Pakistan: Part 1

    PubMed Central

    Zia, Ahmed; Naeem, Muhammad; Rafi, Muhammad Ather; Naz, Falak; Afsheen, Sumera; Ilyas, Muhammad

    2011-01-01

    The present study is an effort to document bio-geographical distribution for Zygoptera of Pakistan. Damselflies were collected throughout the country and territory of Azad Jammu and Kashmir during 2004–2009. A total of 2692 specimens were collected yielding 9 families, 21 genera, and 48 species and subspecies. Three of these species, Libellago lineata lineata (Burmeister), Elattoneura atkinsoni (Selys), and Elattoneura souteri (Fraser), are recorded for the first time from Pakistan. Distribution, habitats, previous records, and Zoogeographic affiliation for all collected taxa are discussed. Help was also taken from published literature on Zygoptera of Pakistan, and specimens housed at National Insect Museum were also studied. In total, 53 species are accounted for providing an updated record for all modern taxa of damselfly fauna of Pakistan. PMID:22221175

  18. NASA's IMERG Measures Flooding Rainfall in Pakistan

    NASA Video Gallery

    NASA used satellite data and added up heavy rainfall that has been occurring in northwestern Pakistan that caused flooding that killed more than 50 people. NASA's IMERG added up rainfall in northwe...

  19. The burden of stroke in Pakistan.

    PubMed

    Khealani, Bhojo A; Wasay, Mohammad

    2008-11-01

    Epidemiologic literature on stroke burden, patterns of stroke is almost non existent from Pakistan. However, several hospital-based case series on the subject are available, mainly published in local medical journals. Despite the fact that true stroke incidence and prevalence of stroke in Pakistan is not known, the burden is assumed to be high because of highly prevalent stroke risk factors (hypertension, diabetes mellitus, coronary artery disease, dyslipidemia and smoking) in the community. High burden of these conventional stroke risk factors is further compounded by lack of awareness, poor compliance hence poor control, and inappropriate management/treatment practices. In addition certain risk factors like rheumatic valvular heart disease may be more prevalent in Pakistan. We reviewed the existing literature on stroke risk factors in community, the risk factor prevalence among stroke patients, patterns of stroke, out come of stroke, availability of diagnostic services/facilities related to stroke and resources for stroke care in Pakistan. PMID:18811747

  20. Long term changes of tropospheric Nitrogen Dioxide over Pakistan derived from Ozone Monitoring Instrument (OMI) during the time period of October 2004 to December 2014

    NASA Astrophysics Data System (ADS)

    Murtaza, Rabbia; Fahim Khokhar, Muhammad

    2016-07-01

    Urban air pollution is causing huge number of diseases and deaths annually. Nitrogen dioxide is an important component of urban air pollution and a precursor to particulate matter, ground level ozone, and acid rain. The satellite based measurements of nitrogen dioxide from Ozone Monitoring Instrument (OMI) can help in analyzing spatio temporal variability in ground level concentrations within a large urban area. In this study, the spatial and temporal distributions of tropospheric nitrogen dioxide Vertical Column Densities (VCDs) over Pakistan are presented from 2004 to 2014. The results showed that the winter season is having high nitrogen dioxide levels as compared to summers. The increase can be attributed to the anthropogenic activities especially thermal power generation and traffic count. Punjab is one of the major provinces with high nitrogen dioxide levels followed by Sindh, Khyber Pakhtunkhwa and Balochistan. Six hotspots have been examined in the present study such as Lahore, Islamabad, Karachi, Faisalabad, Okara and Multan. Emissions of nitrogen compounds from thermal power plants and transportation sector represent a significant fraction of the total nitrogen dioxide emissions to the atmosphere.

  1. Blasphemy laws and mental illness in Pakistan

    PubMed Central

    Husain, Muzaffar

    2014-01-01

    There is emerging evidence that individuals who are mentally ill are overrepresented in the group of defendants prosecuted under the blasphemy laws of Pakistan. This article discusses the background of blasphemy legislation in Pakistan, and proposes causal interactions between underlying mental illness in the defendant and prosecution for blasphemy. It sketches possible legal safeguards for such blasphemy defendants with mental illness in mental health legislation. PMID:25237489

  2. Major earthquake shakes northern Pakistan

    NASA Astrophysics Data System (ADS)

    Kumar, Mohi

    A magnitude 7.6 earthquake that shook the western Himalayas on 8 October killed at least 23,000 in Pakistan and 1,400 in India, injured more than 50,000 people, and left more 2.5 million people homeless across the Kashmir region. The official death toll could exceed 30,000, placing this among most deadly earthquakes to have ever occurred on the Indian subcontinent.Scientists warn that, given the lack of development and poor construction in the area, future earthquakes in more densely populated areas could be devastating. David Simpson, president of the Incorporated Research Institutes for Seismology, said the 8 October quake ‘was a terrible disaster, but not to the level of what could happen in the future. This is yet again another warning message of things to come.”

  3. HIV and homosexuality in Pakistan.

    PubMed

    Rajabali, Alefiyah; Khan, Saeed; Warraich, Haider J; Khanani, Mohammad R; Ali, Syed H

    2008-08-01

    In Pakistan, seven times more men are reported to be infected with HIV than women. Among the Pakistani population, modes of HIV transmission include infection through sexual contact, contaminated blood and blood products, injecting drug use, and mother-to-child transmission. Although most sexual transmission of HIV results from unsafe heterosexual contact, homosexual and bisexual contact also represent important modes of transmission. According to unpublished reports, the prevalence of HIV among homosexual and bisexual Pakistani men is reaching alarming proportions. We describe the Pakistani homosexual and bisexual culture, review statistics regarding HIV prevalence and risk behaviour, and identify areas of improvement in the HIV policy with specific focus on men who have sex with men. PMID:18652997

  4. Spatial biostratigraphy of NW Pakistan

    NASA Astrophysics Data System (ADS)

    Shafique, Naseer Ahmed

    2001-07-01

    Mesozoic to Cenozoic biostratigraphy of NW Pakistan has been conducted in order to document the temporal and spatial relationship between different marine strata with the help of remote sensing and Geographic Information Systems (GIS). These relationships were then used to help distinguish different tectonostratigraphic units in the Waziristan and the Kurram areas located at the northwestern margin of the Indo-Pakistani craton. Extensive biostratigraphic work in the Waziristan and Kurram areas enabled to distinguish five tectonostratigraphic units and two significant unconformities in the study area. Different foraminiferal zones from Early Jurassic to Middle Eocenewere developed, although due to random samples these zones are not continuous in the sedimentary record. However continuous biozonation from the Late Paleocene P4 to the Early Eocene P9 (Bolli, 1985) biozone was observed. It is observed that the Santonian stage is generally missing in the sedimentary sequence, and it is only found in the olistoliths. This implies that during the Campanian stage there was instability in the shelf due to ophiolite obduction, which caused the displacement of the Santonian strata. The absence of Early Paleocene (Zone P1--P3) microfauna is suggested by rapid subsidence of the NW Indian shelf beginning in the early Paleocene. Moreover, index fossils for the Palpha, P1a, b, c, d, P2 and P3 biozones are absent in the melange of the Thal area suggesting regional uplift during the Paleocene. The presence of Planorotalites pseudomenardii P4 zone microfauna above the unconformable Upper Cretaceous Kahi melange strata suggest the India-Asia collision age between 58 Ma--56 Ma. Foraminiferal biostratigraphy of upper Cretaceous olistoliths was conducted from the Mughal Kot gorge, Baluchistan, Pakistan in order to reveal the depositional history of Late Santonian aged (Dicarinella asymmetrica zone) olistoliths and associated upper Cretaceous to early Tertiary Indo-Pakistani shelf strata

  5. Battle against poliovirus in Pakistan.

    PubMed

    Fatima, Kaneez; Qadri, Ishtiaq

    2013-11-01

    On 22 Feb 2013, the Polio Monitoring Cell of Pakistan announced that the 2012-2013 polio campaign ended, and that 1.6 million children could not be vaccinated due to security concerns in several regions where polio workers had been killed. Those who could not be vaccinated included 50,000 children from the Federally Administrated Tribal Area (FATA), 150,000 form Khyber Pakhtoon Khao, 400,000 from a Quetta, 400,000 from Karachi, and a small number from the Rawalpindi District. These statistics are worrying, as several districts in the large metropolitan cities of Karachi and Quetta were also excluded. The fear of advanced medicine, ideas, or complex devices is a new phenomenon in many conservative and poor countries such as Pakistan, Afghanistan, Sudan, and Somalia. To safeguard the safety of the rest of the world, the failure in the implementation of WHO guidelines for vaccination must be regulated by the UN. There are a number of reasons for the phobias surrounding vaccination, but as technology continues to evolve at such a rapid rate, those with self-determined ideologies cannot cope with such advances. They become vocal to gain popularity and prevent the use of these technologies and medicine by creating and spreading rumors and propaganda of expediency. The struggle to vaccinate children is not easily understood by anyone living in the developed world. The irrational fear of vaccines and the lack of vaccination pose a serious global health risk and must be curbed through a wide variety of pro-vaccination media and religious campaigns. PMID:24240051

  6. Frequent Occurrence of Tomato Leaf Curl New Delhi Virus in Cotton Leaf Curl Disease Affected Cotton in Pakistan

    PubMed Central

    Zaidi, Syed Shan-e-Ali; Shafiq, Muhammad; Amin, Imran; Scheffler, Brian E.; Scheffler, Jodi A.; Briddon, Rob W.; Mansoor, Shahid

    2016-01-01

    Cotton leaf curl disease (CLCuD) is the major biotic constraint to cotton production on the Indian subcontinent, and is caused by monopartite begomoviruses accompanied by a specific DNA satellite, Cotton leaf curl Multan betasatellite (CLCuMB). Since the breakdown of resistance against CLCuD in 2001/2002, only one virus, the “Burewala” strain of Cotton leaf curl Kokhran virus (CLCuKoV-Bur), and a recombinant form of CLCuMB have consistently been identified in cotton across the major cotton growing areas of Pakistan. Unusually a bipartite isolate of the begomovirus Tomato leaf curl virus was identified in CLCuD-affected cotton recently. In the study described here we isolated the bipartite begomovirus Tomato leaf curl New Delhi virus (ToLCNDV) from CLCuD-affected cotton. To assess the frequency and geographic occurrence of ToLCNDV in cotton, CLCuD-symptomatic cotton plants were collected from across the Punjab and Sindh provinces between 2013 and 2015. Analysis of the plants by diagnostic PCR showed the presence of CLCuKoV-Bur in all 31 plants examined and ToLCNDV in 20 of the samples. Additionally, a quantitative real-time PCR analysis of the levels of the two viruses in co-infected plants suggests that coinfection of ToLCNDV with the CLCuKoV-Bur/CLCuMB complex leads to an increase in the levels of CLCuMB, which encodes the major pathogenicity (symptom) determinant of the complex. The significance of these results are discussed. PMID:27213535

  7. Frequent Occurrence of Tomato Leaf Curl New Delhi Virus in Cotton Leaf Curl Disease Affected Cotton in Pakistan.

    PubMed

    Zaidi, Syed Shan-E-Ali; Shafiq, Muhammad; Amin, Imran; Scheffler, Brian E; Scheffler, Jodi A; Briddon, Rob W; Mansoor, Shahid

    2016-01-01

    Cotton leaf curl disease (CLCuD) is the major biotic constraint to cotton production on the Indian subcontinent, and is caused by monopartite begomoviruses accompanied by a specific DNA satellite, Cotton leaf curl Multan betasatellite (CLCuMB). Since the breakdown of resistance against CLCuD in 2001/2002, only one virus, the "Burewala" strain of Cotton leaf curl Kokhran virus (CLCuKoV-Bur), and a recombinant form of CLCuMB have consistently been identified in cotton across the major cotton growing areas of Pakistan. Unusually a bipartite isolate of the begomovirus Tomato leaf curl virus was identified in CLCuD-affected cotton recently. In the study described here we isolated the bipartite begomovirus Tomato leaf curl New Delhi virus (ToLCNDV) from CLCuD-affected cotton. To assess the frequency and geographic occurrence of ToLCNDV in cotton, CLCuD-symptomatic cotton plants were collected from across the Punjab and Sindh provinces between 2013 and 2015. Analysis of the plants by diagnostic PCR showed the presence of CLCuKoV-Bur in all 31 plants examined and ToLCNDV in 20 of the samples. Additionally, a quantitative real-time PCR analysis of the levels of the two viruses in co-infected plants suggests that coinfection of ToLCNDV with the CLCuKoV-Bur/CLCuMB complex leads to an increase in the levels of CLCuMB, which encodes the major pathogenicity (symptom) determinant of the complex. The significance of these results are discussed. PMID:27213535

  8. In Pakistan, the Problems that Money Can Bring

    ERIC Educational Resources Information Center

    Neelakantan, Shailaja

    2007-01-01

    Over the past four years, Pakistan's higher-education budget has increased more than sevenfold, to about $449-million. While that amounts to only 0.5 percent of Pakistan's gross domestic product, it is a big improvement from the days of barely enough to pay "measly salaries and basic bills." But for students, along with many of Pakistan's most…

  9. Pakistan (country/area statements).

    PubMed

    1985-09-01

    According to this statement presented to the Committee on Population of the UN Economic and Social Commission for Asia and the Pacific, Pakistan's crude birth rate at present is 40/1000. The Pakistan Fertility Survey (PFS) of 1974-75 showed a marital total fertility rate of 8 and marital gross reproduction rate of 3.9. The total fertility rate is estimated at around 6. Evaluation of past family planning activities indicates that the impact of the program on the birth rate has been minimal. Although a large majority of married women know about family planning methods, few fertile couples use a method. Of the 90% of respondents in the PFS who had never used a method, 57% indicated they intended to use a method at some point and 23% said they did not. The average age of all current users was 34 in 1975. Preliminary results of a contraceptive prevalence survey indicate that current use is 10%. The crude birth rate was 46 or 47/1000 in 1965 when an official population program was initiated. The gains from the reduction of the total fertility rate have been partly offset by change in the age structure. Pakistan's population policy was formulated in light of the recommendations of the 1974 World Population Plan of Action. The program approach is multidisciplinary and due consideration is given to the interrelationships between population, resources, environment, and development stratgey. The program relies primarily on community participation and involvement of local leadership to promote acceptability. At the federal level, the major focus of the program is on development of national policy, planning and coordination, funding, training, procurement of contraceptives and equipment, research and evaluation, monitoring, and statistics. The population welfare departments at the provincial level are responsible for the administration and supervision of all field activities relating to service delivery, motivation, training, coordination, monitoring, evaluation, and feedback

  10. Comparing risk factors of HIV among hijra sex workers in Larkana and other cities of Pakistan: an analytical cross sectional study

    PubMed Central

    2012-01-01

    Background In 2005, Pakistan was first labeled as a country with concentrated epidemic of Human Immunodeficiency Virus (HIV). This was revealed through second generation surveillance conducted by HIV/AIDS Surveillance Project (HASP). While injection drug users (IDUs) were driving the epidemic, subsequent surveys showed that Hijra (transgender) sex workers (HSWs) were emerging as the second most vulnerable group with an average national prevalence of 6.4%. An exceptionally high prevalence (27.6%) was found in Larkana, which is a small town on the right bank of river Indus near the ruins of Mohenjo-Daro in the province of Sindh. This paper presents the risk factors associated with high prevalence of HIV among HSWs in Larkana as compared to other cities of the country. Methods Data were extracted for secondary analysis from 2008 Integrated behavioral and biological survey (IBBS) to compare HSWs living in Larkana with those living in other cities including Karachi and Hyderabad in Sindh; Lahore and Faisalabad in Punjab; and Peshawar in Khyber Pakhtunkhwa provinces. After descriptive analysis, univariate and multivariate analyses were performed to identify risk factors. P value of 0.25 or less was used to include factors in multivariate analysis. Results We compared 199 HSWs from Larkana with 420 HSWs from other cities. The average age of HSWs in Larkana was 26.42 (±5.4) years. Majority were Sindhi speaking (80%), uneducated (68%) and unmarried (97%). In univariate analysis, factors associated with higher prevalence of HIV in Larkana included younger age i.e. 20–24 years (OR: 5.8, CI: 2.809–12.15), being unmarried (OR: 2.4, CI: 1.0–5.7), sex work as the only mode of income (OR: 5.5, CI: 3.70–8.2) and longer duration of being involved in sex work 5–10 years (OR: 3.3, CI: 1.7–6.12). In multivariate logistic regression the HSWs from Larkana were more likely to lack knowledge regarding preventive measures against HIV (OR 11.9, CI: 3.4–41.08) and were more

  11. Marine geology and oceanography of Arabian Sea and coastal Pakistan

    SciTech Connect

    Haq, B.U.; Milliman, J.D.

    1985-01-01

    This volume is a collection of papers presented at the first US-Pakistan workshop in marine science held in Karachi, Pakistan, in November 1982. Of the twenty-four contributions in this book, fourteen cover topics specific to the Arabian Sea-coastal Pakistan region. These include six papers on the geology, tectonics, and petroleum potential of Pakistan, four papers on sedimentary processes in the Indus River delta-fan complex, and four papers on the biological oceanography of the Arabian Sea and coastal Pakistan. The additional ten papers are overviews of shelf sedimentation processes, paleoceanography, the marine nutrient cycle, and physical and chemical oceanography.

  12. The burden of headache disorders in Pakistan: methodology of a population-based nationwide study, and questionnaire validation

    PubMed Central

    2013-01-01

    Background Large geographical gaps in our knowledge of the prevalence and burden of headache disorders include Pakistan, a country with major problems of poverty, illiteracy and security. We report implementation in this country of standard methods developed by Lifting The Burden (LTB) for population-based burden-of-headache studies. Methods We surveyed six locations from the four provinces: Lahore and Multan (Punjab), Karachi and Sukkur (Sindh), Abbottabad (Khyber Pakhtunkhwa) and Gwadar (Baluchistan). We randomly selected rural and urban households in each, which were visited by trained non-medical interviewers from the same locations. One randomly selected adult member (18–65 years) of each household was interviewed using LTB’s structured questionnaire translated into Urdu, the national language. Validation was performed among patients and accompanying attendants in three (urban and rural) medical facilities. After responding to the questionnaire, these participants were re-interviewed and diagnosed by a neurologist (gold standard). Results The survey was completed by 4,223 respondents (1,957 [46.3%] male, 2,266 [53.7%] female, 1,443 [34.2%] urban, 2,780 [65.8%] rural, mean age 34.4 ± 11.0 years). The participation rate was 89.5%. There were 180 participants (46.1% male, 53.9% female, 41.7% urban, 58.3% rural, mean age 39.4 ± 14.2 years) in the validation sample, of whom 147 (81.7%) reported headache in the last year. The questionnaire was 100% sensitive in screening for headache and for headache on ≥15 days/month, and showed good agreement with the gold-standard diagnoses (kappa = 0.77). It was relatively insensitive for TTH. The questionnaire’s default diagnosis of probable MOH when medication overuse accompanied headache on ≥15 days/month was not supported by evidence of causation in most cases seen by the neurologist. In public-health terms, precise diagnosis in these cases matters less than reliably detecting the coexistence of

  13. Advisory board approves Pakistan SMC marketing plan.

    PubMed

    1986-01-01

    Under a 2-year contract funded by the US Agency for International Development, PSI Marketing Associates is providing technical assistance for the development of a social marketing project in Pakistan. The national launch of a new condom, Sathi, is planned for 1987. This new social marketing of contraceptives project emphasizes child spacing and will use the slogan, "Until you want another child." As a result of the Pakistan Government's generic family planning advertising and promotion campaigns, there is a high degree of public awareness of contraception. However, this awareness is not reflected in levels of contraceptive use. A 3-month test market for Sathi (which means "companion") will take place in 2 areas representative of Pakistan's socioeconomic and ethnic composition. All printed materials (including posters, stickers, mobiles, and shop signs) will use the Sathi logo--2 birds flying into the sun. Other project materials include a 1-minute video and pamphlets for consumers, dealers, and medical professionals. PMID:12341468

  14. Source rock potential in Pakistan

    SciTech Connect

    Raza, H.A. )

    1991-03-01

    Pakistan contains two sedimentary basins: Indus in the east and Balochistan in the west. The Indus basin has received sediments from precambrian until Recent, albeit with breaks. It has been producing hydrocarbons since 1914 from three main producing regions, namely, the Potwar, Sulaisman, and Kirthar. In the Potwar, oil has been discovered in Cambrian, Permian, Jurassic, and Tertiary rocks. Potential source rocks are identified in Infra-Cambrian, Permian, Paleocene, and Eocene successions, but Paleocene/Eocene Patala Formation seems to be the main source of most of the oil. In the Sulaiman, gas has been found in Cretaceous and Tertiary; condensate in Cretaceous rocks. Potential source rocks are indicated in Cretaceous, Paleocene, and Eocene successions. The Sembar Formation of Early Cretaceous age appears to be the source of gas. In the Kirthar, oil and gas have been discovered in Cretaceous and gas has been discovered in paleocene and Eocene rocks. Potential source rocks are identified in Kirthar and Ghazij formations of Eocene age in the western part. However, in the easter oil- and gas-producing Badin platform area, Union Texas has recognized the Sembar Formation of Early Cretaceous age as the only source of Cretaceous oil and gas. The Balochistan basin is part of an Early Tertiary arc-trench system. The basin is inadequately explored, and there is no oil or gas discovery so far. However, potential source rocks have been identified in Eocene, Oligocene, Miocene, and Pliocene successions based on geochemical analysis of surface samples. Mud volcanoes are present.

  15. Prevalence of diabetes in Pakistan.

    PubMed

    Shera, A S; Jawad, F; Maqsood, A

    2007-05-01

    The prevalence of diabetes mellitus (DM) and impaired glucose tolerance (IGT) and the contributing risk factors were estimated by performing a cross-sectional survey conducted earlier in the rural and urban areas of all the four provinces of Pakistan. The statistical analysis was performed from the obtained results by using SPSS version 12.0. The total number of subjects examined were 5433 which included 1893 males (1208 in rural and 685 in urban areas) and 3540 females (2243 in rural and 1297 in urban areas). The prevalence of diabetes in the urban versus the rural areas was 6.0% in men and 3.5% in women against 6.9% in men and 2.5% in women, respectively. Newly diagnosed diabetes was 5.1% in men and 6.8% in women in urban areas and 5.0% in men and 4.8% in women in rural areas. IGT in the urban versus the rural areas was 6.3% in men and 14.2% in women against 6.9% in men and 10.9% in women, respectively. Overall glucose intolerance (DM+IGT) was 22.04% in urban and 17.15% in rural areas. The major risk factors identified were age, positive family history and obesity especially central obesity. PMID:17005289

  16. Cretaceous source rocks in Pakistan

    SciTech Connect

    Kari, I.B. )

    1993-02-01

    Pakistan is located at the converging boundaries of the Indian, Arabian, and Eurasian plates. Evolution of this tectonic setting has provided an array of environmental habitats for deposition of petroleum source rocks and development of structural forms. The potential Cretaceous source rocks in Central and South Indus Basin are spread over an area of about 300,000 km[sup 2]. With 2% cutoff on Total Organic Carbon, the average source rock thickness is 30-50 m, which is estimated to have generated more than 200 billion bbl of oil equivalent. To date, production of more than 30,000 bbl of oil and about 1200 million ft[sup 3] of gas per day can be directly attributed to Cretaceous source. This basin was an area of extensional tectonics during the Lower to Middle Cretaceous associated with slightly restricted circulation of the sea waters at the north-western margin of Indian Plate. Lower Cretaceous source rocks (Sembar Formation) were deposited while the basin was opening up and anoxia was prevailing. Similarly Middle to Upper Cretaceous clastics were deposited in setting favorable for preservation of organic matter. The time and depth of burial of the Cretaceous source material and optimum thermal regime have provided the requisite maturation level for generation of hydrocarbons in the basin. Central Indus basin is characterized by Cretaceous source rocks mature for gas generation. However, in South Indus Basin Cretaceous source rocks lie within the oil window in some parts and have gone past it in others.

  17. Production of crude oils in Pakistan: Outlook for the future

    SciTech Connect

    Ahmad, S.

    1995-12-31

    Pakistan`s sedimentary basins cover an area of 827,000 km{sub 2} that stretches from the Karakurum Mountains in the north to the Arabian Sea in the south. The first exploration well in the region was drilled near Kundal in 1866, just seven years after the Drake well in Pennsylvania. To date, 384 exploration wells have been drilled in Pakistan resulting in 45 oil and 55 gas discoveries, thus generating a highly favourable success ratio of 1:4. The drilling density in Pakistan is one well/1000 square kilometers. Pakistan has proven oil reserves of around 500 million barrels of oil, whereas proven gas reserves are about 31 trillion cubic feet. However, Pakistan`s resource potential is estimated to be 40 billion barrels of oil and 200 TCF of gas. The purpose of this paper is to describe: (i) habitat and production of crude oil in Pakistan, (ii) Pakistan`s current energy needs and future outlook, and (iii) steps being taken by the Government of Pakistan to promote exploration for oil and gas.

  18. The hawkmoth fauna of Pakistan (Lepidoptera: Sphingidae).

    PubMed

    Rafi, Muhammad Ather; Sultan, Amir; Kitching, Ian J; Pittaway, Anthony R; Markhasiov, Maxim; Khan, Muhammad Rafique; Naz, Falak

    2014-01-01

    This study represents the first complete modern account of the Sphingidae of Pakistan and takes the form of an annotated checklist, based on several national collections and those of a number of individuals. Of the 60 species and subspecies found, 14 are new records to the fauna of Pakistan, namely Agnosia orneus, Langia zenzeroides subsp. zenzeroides, Polyptychus trilineatus subsp. trilineatus, Dolbina inexacta, Ambulyx sericeipennis subsp. sericeipennis, Thamnoecha uniformis, Macroglossum belis, Macroglossum stellatarum, Cechetra scotti, Hippotion boerhaviae, Hyles euphorbiae subsp. euphorbiae, Rhagastis olivacea, Rethera brandti subsp. euteles and Theretra latreillii subsp. lucasii. Anambulyx elwesi subsp. kitchingi and Clanis deucalion subsp. thomaswitti are not recognised as valid subspecies and are synonymized with their respective nominotypical subspecies. An additional list is given of 30 taxa which may yet be found in Pakistan as they are present in neighbouring countries close to the border. Of the species/subspecies found, 24 are part of the Palaearctic fauna, 27 are part of the Oriental fauna and nine are Palaeo-Oriental/Palaeotropical. This reconfirms the transitional biogeographical position of the Pakistan fauna. PMID:24870331

  19. Food safety challenges--a Pakistan's perspective.

    PubMed

    Akhtar, Saeed

    2015-01-01

    Biological, chemical, and physical contamination of foods is a terrifying threat for the health and economic growth in developing societies. Rampantly available literature on foodborne illnesses especially diarrhea among children exclusively depicts the intensified disease burden associated with foodborne illness in the underdeveloped economies. Prevalence of many pathogens in several foods is commonplace in Pakistan. Precise estimates for foodborne illnesses in Pakistan are hard to make because of the absence of any monitoring, surveillance, and infection control. Poor processing and storage of milk, cereal grains, and nuts are a major cause of aflatoxin contamination and mold proliferation. Numerous studies manifest a multitude of foods to be contaminated with heavy metals. Escalating population growth limits the economic potential of the individual and the state through a tendency among the traders and manufacturers to intentionally debase food commodities offered for sale to make profit at the cost of their quality and safety. Therefore, a growing trend of adulteration in foods during the recent past, particularly adulteration of milk, poses a pressing challenge for the government. This review is a concerted attempt to elucidate the prevailing food safety scenario in Pakistan. Information derived from local and related international studies will be presented to clearly depict a picture of food safety in Pakistan. It is proposed that an extensive food safety infrastructure leading to a safer supply of foods needs to be devised, designed, and implemented. PMID:24915401

  20. Education, Ethnicity, and Political Socialization in Pakistan.

    ERIC Educational Resources Information Center

    Kazi, Aftab A.

    1986-01-01

    This paper addresses the correlation between educational policies and political conditions as an indicator of socialization in the nation and state building process in Pakistan. Because of the discrepancies between official statements and the level of ethnic conflict, this study seeks to analyze the standard national social studies curriculum for…

  1. Nuclear programs in India and Pakistan

    NASA Astrophysics Data System (ADS)

    Mian, Zia

    2014-05-01

    India and Pakistan launched their respective nuclear programs in the 1940s and 1950s with considerable foreign technical support, especially from the United States Atoms for Peace Program. The technology and training that was acquired served as the platform for later nuclear weapon development efforts that included nuclear weapon testing in 1974 and in 1998 by India, and also in 1998 by Pakistan - which had illicitly acquired uranium enrichment technology especially from Europe and received assistance from China. As of 2013, both India and Pakistan were continuing to produce fissile material for weapons, in the case of India also for nuclear naval fuel, and were developing a diverse array of ballistic and cruise missiles. International efforts to restrain the South Asian nuclear build-up have been largely set aside over the past decade as Pakistani support became central for the U.S. war in Afghanistan and as U.S. geopolitical and economic interests in supporting the rise of India, in part as a counter to China, led to India being exempted both from U.S non-proliferation laws and international nuclear trade guidelines. In the absence of determined international action and with Pakistan blocking the start of talks on a fissile material cutoff treaty, nuclear weapon programs in South Asia are likely to keep growing for the foreseeable future.

  2. BCG-vaccination programme in Pakistan

    PubMed Central

    Roelsgaard, Erik; Christensen, Hans; Iversen, Erik

    1957-01-01

    The authors outline the development and organization of the BCG-vaccination campaign that was launched in August 1949 by the Government of Pakistan, with assistance from the International Tuberculosis Campaign. They present some statistical data on the work done up to the end of December 1954 and briefly discuss the pattern of tuberculin sensitivity found in various parts of the country. PMID:13489463

  3. SeaWiFS: Pakistan Dust

    NASA Technical Reports Server (NTRS)

    2002-01-01

    This SeaWiFS image collected on November 3, 2001 depicts a dust storm blowing southward over the northern end of the Arabian Sea from Pakistan and Iran. Credit: Provided by the SeaWiFS Project, NASA/Goddard Space Flight Center, and ORBIMAGE

  4. The population policy imperatives: the Pakistan experience.

    PubMed

    Jillani, M S

    1992-01-01

    Pakistan has a current population of 123 million which is projected to grow to 150 million by the year 2000. Concern for population policy, however, has existed in the context of development in Pakistan since the first 5-year Plan of 1955-1960. The family planning program in Pakistan was then included in the second 5-year plan of 1960-65 and has since been a large program. Family planning efforts and population policy are described for Pakistan from the first 5-year plan through 1993. Review reveals that political support and strategies have changed frequently and have adversely affected the family planning program. Funds allocated for the program increased from one plan period to another, but the program has failed to make an impact commensurate with its size and expenditure. Major factors have been the inadequate coverage of population and lack of a systematic approach. Suffering setbacks in the late 1970s and early 1980s, the program did, however, regain momentum through stronger leadership at the political and administrative levels. Efforts are currently being made to improve the coverage and implementation of the Population Welfare Program along with others in the social sector to get the desired annual population growth rate of 2.5% by the year 2000. PMID:12344807

  5. Nuclear programs in India and Pakistan

    SciTech Connect

    Mian, Zia

    2014-05-09

    India and Pakistan launched their respective nuclear programs in the 1940s and 1950s with considerable foreign technical support, especially from the United States Atoms for Peace Program. The technology and training that was acquired served as the platform for later nuclear weapon development efforts that included nuclear weapon testing in 1974 and in 1998 by India, and also in 1998 by Pakistan - which had illicitly acquired uranium enrichment technology especially from Europe and received assistance from China. As of 2013, both India and Pakistan were continuing to produce fissile material for weapons, in the case of India also for nuclear naval fuel, and were developing a diverse array of ballistic and cruise missiles. International efforts to restrain the South Asian nuclear build-up have been largely set aside over the past decade as Pakistani support became central for the U.S. war in Afghanistan and as U.S. geopolitical and economic interests in supporting the rise of India, in part as a counter to China, led to India being exempted both from U.S non-proliferation laws and international nuclear trade guidelines. In the absence of determined international action and with Pakistan blocking the start of talks on a fissile material cutoff treaty, nuclear weapon programs in South Asia are likely to keep growing for the foreseeable future.

  6. Administering and Preserving District Records in Pakistan.

    ERIC Educational Resources Information Center

    Moir, Martin

    1990-01-01

    Reports on a 1986-87 study of the value, storage conditions, use, and management of district records in Pakistan. Possible solutions to some of the problems identified are analyzed. Recommendations include relocation of records, microfilming, and development of records management and public access policies. Several immediate actions are also…

  7. Library Web OPACs in Pakistan: An Overview

    ERIC Educational Resources Information Center

    Mahmood, Khalid

    2008-01-01

    Purpose: This paper aims to analyse features and functions of indigenously developed web-based catalogues of academic, special and national libraries of Pakistan. Design/methodology/approach: The assessment of 16 OPACs is based on a 91-item checklist developed with the help of previous studies conducted in other countries. Findings: The paper…

  8. Status of Project Management Education in Pakistan

    ERIC Educational Resources Information Center

    Arain, Faisal Manzoor; Tipu, Syed Awais Ahmad

    2009-01-01

    Emerging contractual delivery systems, collaborative partnerships, new management initiatives, and global product markets require professionals and students to have a broader awareness of construction methods and project management issues. This paper presents the state of the project management education in Pakistan. The analysis is based on…

  9. Polarisation of Social Studies Textbooks in Pakistan

    ERIC Educational Resources Information Center

    Zaidi, Syed Manzar Abbas

    2011-01-01

    This article looks at the evolution of the social studies curricula in Pakistan, which are of critical importance in shaping the outlook of many young Pakistanis, who are affected by this polarised discourse. The author argues that this trend of polarisation springing from dynamics of education also effectively contributes to a widening social…

  10. Aid cutoff threatens condom program in Pakistan.

    PubMed

    Barron, T

    1991-01-01

    The Pressler Amendment, a law prohibiting US assistance to any country that does not sign the UN Nuclear Nonproliferation Treaty, is forcing USAID to shut down its highly successful Social Marketing of Contraceptives (SMC) program in Pakistan. Adopted in 1985, the amendment calls for an end of funding for projects in Pakistan as of fiscal year 1991, since the country has refused to sign the treaty. Only previously committed funds have kept SMC running, but it may soon have a close shop. The cutoff comes at an especially inopportune time--just when SMC had begun to make an impact. Introduced 5 years ago, Sathi condoms (the project's main product) account for 2/3 of all condoms used in Pakistan. Sales jumped from 30 million in 1978 to 74 million last year. SMC administrators explain that the country has a vast potential for social marketing. But because of the cutoff in aid, the program will exhaust its supply of condoms by March 1992. The end of the SMC program will mean a serious setback for Pakistan, which already has the 2nd largest population in southern Asia, and which has double the fertility of the most populous country in the region, India. Only 7% of the women in Pakistan rely on a modern method of contraception, compared to 42% in India and 26% in Bangladesh. USAID officials explain that the organization is working with the Pakistani government to find ways to continue funding the program after US funds run out. They add that this development will provide Pakistani Prime Minister Nawaz Sharif an opportunity to demonstrate his stated commitment to curb population growth. PMID:12284521

  11. Pakistan/USAID to start CSM project.

    PubMed

    1984-01-01

    Pakistan, with the assistance of funds for the US Agency for International Development (USAID), is about to start its novel approach to contraceptive social marketing (CSM). This new effort suggests a marked policy shift on the part of the Pakistan government toward intensifying its family planning activities. The program will be government-operated and supported by AID over the next 5 years with $20 million, more than double the cost of similar CSM projects elswhere. Distribution of a condom on a pilot project basis is expected to begin by December 1984. Sales of a low-dose oral contraceptive (OC) could begin in test market areas by mid-1985, with national launching of both products tentatively scheduled for January 1986. The Pakistan/USAID agreement represents the 1st time since the formation of India's Nirodh project in the late 1960s that a CSM program is being established without the involvement of either an international social marketing contractor or a country's family planning association. The Pakistan CSM program will be managed by a policy board composed of representatives from the government's Ministries of Planning, Health and Education; a resident advisor from USAID; and a local company responsible for product marketing and distribution. The approach has received a skeptical response among international social marketing experts about the program's chances for success. Their doubts extend to 2 other aspects of the proposed design: an official of the Ministry of Planning's Population and Welfare Division expects the CSM program to generate sufficient revenues to cover all operating costs following the 5-year subsidy period, while also providing attractive profit margins for the marketing/distribution company; and the government prohibits mass media advertising of contraceptives. According to AID, the issue of mass media contraceptive advertising has not yet been resolved, and a national survey will be conducted to determine what communication needs are

  12. Indus basin off Pakistan contains few wells

    SciTech Connect

    Quadri, V.N.; Quadri, S.M.G.J.

    1997-06-16

    The U.N. Conference on the Law of the Sea reaffirmed sovereignty of nations over 22 km of territorial sea, a 370 km Exclusive Economic Zone (EEZ), and rights over the continental shelf to at least 370 km and out to 648 km or beyond under specified conditions. With a coast line of about 990 km, the EEZ for Pakistan extends over an area almost 240,000 sq km, or 40% of the land sedimentary area, in which two distinct geological provinces, and the Indus Offshore and the Makran offshore, have been defined. The paper discusses the tectonics, structure, exploration history, and play types offshore Pakistan. Data show a potential for both oil and gas.

  13. Hydrocarbon prospects of southern Indus basin, Pakistan

    SciTech Connect

    Quadri, V.U.N.; Shuaib, S.M.

    1986-06-01

    The Southern Indus basin extends approximately between lat. 23/sup 0/ and 28/sup 0/31'N, and from long. 66/sup 0/E to the eastern boundary of Pakistan. Of the 55 exploratory wells drilled (1955-1984), 27 were based on results of multifold seismic surveys. Five commercial oil discoveries and one gas discovery in Cretaceous sands, three gas discoveries in Paleocene limestone or sandstone, and one gas-condensate discovery from lower Eocene limestone prove that hydrocarbons are present. The main hydrocarbon fairways are Mesozoic tilted fault blocks. Tertiary reefal banks, and drape and compressional anticlines. Older reservoirs are accessible toward the east and northeast, and younger mature source rocks are to the west, including offshore, of the Badin block oil field area. The Indus offshore basin reflects sedimentation associated with Mesozoic rifting of the Pakistan-Indian margin, superimposed by a terrigenous clastic depositional system comprised of deltas, shelves, and deep-sea fans of the Indus River.

  14. Radio and distance learning in Pakistan.

    PubMed

    Abbas, R

    1987-01-01

    Radio is a powerful communication vehicle in Pakistan able to reach 3/4 of urban and 2/3 of rural households. Until 1974, most radio broadcasts of the Pakistan Broadcasting Corporation, a state monopoly, were in the categories of music, drama, and features; news and current affairs; and religious broadcasts. The Allama Iqbal Open University (AIOU), a distance learning educational institution, was established through an act of the Pakistan Parliament in 1974 and is the only institution in the country to use radio broadcasts for its curriculum. Also established in 1974 within the AIOU was the Institute of Educational Technology (IET). The IET channels the transmission and flow of well-designed educational messages and lessons from the teachers to the students by employing distance teaching methodology that seeks to reinforce students' weekly lessons. IET closely integrates its activities within the University's academic departments. IET staff members not only participate in the development of course curriculum and syllabi, but also help to identify course content needing reinforcement through radio. While the teachers at AIOU convert the course curricula into distance-learning self-study activity-oriented correspondence texts, IET producers transcribe these scripts into actual production scripts. Feedback from students and findings of the University's Research and Statistical Cell are used to make revisions in the scripts. The AIOU enrolls an average of 100,000 students each year. Expansion is being limited only by the costs of purchasing time from the Pakistan Broadcasting Corporation (Rs 2000 for a 15-minute lesson) and the availability of appropriate time slots. PMID:12281001

  15. Makran Mountain Range, Iran and Pakistan

    NASA Technical Reports Server (NTRS)

    1983-01-01

    The long folded mountain ridges and valleys of the coastal Makran Ranges of Iran and Pakistan (26.0N, 63.0E) illustrate the classical Trellis type of drainage pattern, common in this region. The Dasht River and its tributaries is the principal drainage network for this area. To the left, the continental drift of the northward bound Indian sub-continent has caused the east/west parallel ranges to bend in a great northward arc.

  16. The Status of Women Physicists in Pakistan

    NASA Astrophysics Data System (ADS)

    Hasnain, Aziz Fatima; Islam, Jabeen

    2009-04-01

    A significant number of women physicists work in high-ranking positions in the universities and research institutes of Pakistan; however, the number of women is much lower compared with men. We surveyed these women about the challenges they faced in the workplace and the pace of their progress and scientific work in a male-dominant society. We also surveyed girls' attitudes toward studying physics at the graduate and undergraduate levels.

  17. An epidemiological study of urban and rural children in Pakistan: examining the relationship between delayed psychomotor development, low birth weight and postnatal growth failure

    PubMed Central

    Avan, Bilal I.; Raza, Syed A.; Kirkwood, Betty R.

    2015-01-01

    Background Low birth weight is known to be associated with postnatal growth failure. It is not yet established that both conditions are determinants of psychomotor development. The study investigated whether or not low birth weight leads to delayed psychomotor development of a child, and whether it can be mitigated by adequate postnatal growth. Methods A cross-sectional study was conducted in 2002 in 15 rural and 11 urban communities of Sindh province, Pakistan. Assessment of 1234 children less than 3 years of age included Bayley's Scale of Infant Development II, socioeconomic questionnaire and anthropometry; WHO standards were used to calculate z-scores of height-for-age, weight-for-height and weight-for-age. The underlying study hypotheses were tested through multiple regression modelling. Results Out of 1219 children, 283 (23.2%) had delayed psychomotor development and 639 (52.4%) were undernourished according to the composite index of anthropometric failure. Strong negative associations with the psychomotor development index were detected between stunting and being underweight, with a larger magnitude of effect for stunting (p<0.001). The strong relationship persisted even when the analysis was restricted to non-malnourished children. The psychomotor index increased by 2.07 points with every unit increase in height-for-age z-score. Conclusions The relationship between low birth weight and psychomotor development appears to be mediated largely by postnatal growth and nutritional status. This association suggests that among undernourished children there is significant likelihood of a group that is developmentally delayed. It is important to emphasize developmental needs in programmes that target underprivileged children. PMID:25354850

  18. An overview of poultry industry in Pakistan

    PubMed Central

    HUSSAIN, J.; RABBANI, I.; ASLAM, S.; AHMAD, H.A.

    2015-01-01

    The poultry sector is an important and vibrant segment of agriculture in Pakistan with a significant contribution to the national GDP (1.3%). Commercial poultry production in Pakistan started in the 1960’s and has been providing a significant portion of daily proteins to the Pakistani population ever since. During its evolution the industry enjoyed promotional policies of the Government, but has faced several challenges such as disease outbreaks and retail price fluctuations. Despite its important role in the country’s economy, not a single scientific study is available on its evolutionary history. The data available in this regard are scattered and lack reliability. This review is an effort to encompass the history of the overall growth of the poultry industry in Pakistan, its present status (2012 statistics) and future directions and challenges. This article may serve as the basic source of information on Pakistan’s poultry industry achievements. It will also guide poultry experts and policy makers for developing strategic planning for further growth of the industry. PMID:26696690

  19. Early Years Education in Pakistan: Trends, Issues and Strategies

    ERIC Educational Resources Information Center

    Hunzai, Zohra Nisar

    2007-01-01

    This paper outlines the programme of provision of early childhood education and care (ECEC) which is currently urgently needed to support the development of children from birth to eight years in Pakistan. It begins by emphasizing the global recognition of the importance of such provision, before describing the recent history of ECEC in Pakistan,…

  20. Education Reform in Pakistan: Building for the Future

    ERIC Educational Resources Information Center

    Hathaway, Robert M., Ed.

    2005-01-01

    Washington seems to be in a season of worrying--some might say "obsessing"--about the education system in Pakistan. The 9/11 Commission, whose final report has become a fixture on the bestseller lists, has highlighted the links between international terrorism and Pakistan's religious seminaries, or "madaris", and recommended that the United States…

  1. Faunistics of Tiger Beetles (Coleoptera: Cicindelidae) from Pakistan

    PubMed Central

    Rafi, Muhammad Ather; Jürgen, Wiesner; Matin, Muhammad Abdul; Zia, Ahmed; Sultan, Amir; Naz, Falak

    2010-01-01

    The present biogeographic distribution of tiger beetle fauna is an attempt to register all modern taxa from Pakistan. It includes 55 taxa under 14 genera and 11 subgenera. Three species, Cylindera (Eriodera) albopunctata (Chaudoir 1852), Cicindela viridilabris (Chaudoir 1852) and Neocollyris (Neocollyris) redtenbacheri (Horn 1894) are recorded from Pakistan for the first time. PMID:20874597

  2. Empowerment of Women through Distance Education in Pakistan

    ERIC Educational Resources Information Center

    Bukhsh, Qadir

    2007-01-01

    The present study was undertaken to highlight the gender disparities of Pakistan as well as at regional and international level. The study, measured the comparative outcome of formal and non-formal system of education in Pakistan. To achieve the desired goal, documentary analysis was considered appropriate. The number of schools and enrollment…

  3. Ethnic Nationalities, Education, and Problems of National Integration in Pakistan.

    ERIC Educational Resources Information Center

    Kazi, Aftab A.

    1988-01-01

    This study analyzes the standard Pakistan social studies curriculum to investigate (1) the extent to which it represents ethnic nationalities of Pakistan, and (2) the extent to which it demonstrates its contribution to the process of national cohesion and integration. The findings presented are based on a content analysis (both trend and variable)…

  4. Combining Education and Work; Experiences in Asia and Oceania: Pakistan.

    ERIC Educational Resources Information Center

    Federal Ministry of Education, Islamabad (Pakistan).

    In Pakistan, academic education is a luxury. Instead, education must be geared to production, solving practical problems, and promoting national development. Since 1951, Pakistan has attempted to bring work and education together and to throw off the structural and attitudinal restrictions of a foreign educational system which strangled tradition,…

  5. Trends, Issues and Challenges in English Language Education in Pakistan

    ERIC Educational Resources Information Center

    Shamim, Fauzia

    2008-01-01

    This paper aims to critically examine the trends, issues and challenges in policy and practice of English language education in Pakistan. This is done first by historically reviewing the English language education policies since Pakistan's independence in 1947, looking particularly at policy objectives, implementation strategies and outcomes, and…

  6. 75 FR 51615 - Establishment of Pakistan and Afghanistan Support Office

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-23

    ..., 2010. [FR Doc. 2010-21020 Filed 8-20-10; 8:45 am] Billing code 3195-W0-P ... Documents#0;#0; ] Executive Order 13550 of August 18, 2010 Establishment of Pakistan and Afghanistan Support... temporary organization to be known as the Pakistan and Afghanistan Support Office (PASO). Sec. 2. Purpose...

  7. Evaluation Study of Early Childhood Education in Pakistan

    ERIC Educational Resources Information Center

    Shakeel, Muhammad; Farooq, Muhammad; Umbreen

    2011-01-01

    Early Childhood Education (ECE) was globally and locally an innovation, particularly in third world. The objective of this study was to investigate an impact evaluation of ECE initiated recently in Pakistan. The data of impact evaluation were drawn from three ECE Centers of Islamabad Capital Territory (ICT), Pakistan. Total samples of 65…

  8. Returns to Schooling, Ability and Cognitive Skills in Pakistan

    ERIC Educational Resources Information Center

    Aslam, Monazza; Bari, Faisal; Kingdon, Geeta

    2012-01-01

    This study investigates the economic outcomes of education for wage earners in Pakistan. This is done by analysing the relationship between schooling, cognitive skills and ability, on the one hand, and economic activity, occupation, sectoral choice and earnings, on the other. In Pakistan, an important question remains largely unaddressed: what…

  9. Education and Gendered Citizenship in Pakistan. Postcolonial Studies in Education

    ERIC Educational Resources Information Center

    Naseem, M. Ayaz

    2010-01-01

    "Education and Gendered Citizenship in Pakistan" challenges the uncritical use of the long held dictum of the development discourse that education empowers women. Situated in the post-structuralist feminist position, it argues that in its current state the educational discourse in Pakistan actually disempowers women. Through a systematic…

  10. Problematizing High School Certificate Exam in Pakistan: A Washback Perspective

    ERIC Educational Resources Information Center

    Jilani, Raana

    2009-01-01

    This paper describes and evaluates the Higher-Secondary School Certificate (HSC) exam in Pakistan that has been in place in its present form for more than thirty years. The author recounts her experience as a teacher of English in a representative high school in Pakistan and, reflecting on the impact of high school public exam, she argues that the…

  11. A Study of Students' Attitude Towards Virtual Education in Pakistan

    ERIC Educational Resources Information Center

    Hussain, Irshad

    2007-01-01

    Virtual education paradigm has been developing as a form of distance education to provide education across the boundaries of a nation and/or country. It imparts education through information and communication technologies. In Pakistan the Virtual University of Pakistan imparts it. The main objective of the study was to evaluate the students'…

  12. Mercury exposure in the work place and human health: dental amalgam use in dentistry at dental teaching institutions and private dental clinics in selected cities of Pakistan.

    PubMed

    Khwaja, Mahmood A; Nawaz, Sadaf; Ali, Saeed Waqar

    2016-03-01

    During the past two decades, mercury has come under increasing scrutiny with regard to its safety both in the general population and in occupationally exposed groups. It's a growing issue of global concern because of its adverse environmental and health impacts. Very few investigations on mercury amalgam use in the dentistry sector have been carried out in South Asia and there is little data reported on mercury contamination of indoor/outdoor air at dental sites. According to an earlier SDPI study, reported in 2013, alarmingly high mercury levels were observed in air (indoor as well as outdoor) at 11 of the 34 visited dental sites (17 dental teaching institutions, 7 general hospitals & 10 dental clinics) in five main cities of Pakistan. 88% of the sites indicated indoor mercury levels in air above the USA EPA reference level of 300 ng/m3. According to our study, carried out at 38 dental teaching institutions in 12 main cities (in Khyber Pakhtunkhwa, Punjab and Sindh provinces) of Pakistan, respondents were of the opinion that the currently offered BDS curriculum does not effectively guide outgoing dental professionals and does not provide them adequate knowledge and training about mercury/mercury amalgam and other mercury related human health and mercury waste issues. 90% of respondents supported the review and revision of the present dental curriculum offered at dental teaching institutions in the country, at the earliest. A study has also been conducted to assess the status of mercury amalgam use in private dental clinics in Gilgit, Hunza, Peshawar, Rawalpindi and Islamabad. More than 90 private dental clinics were visited and dental professionals/private clinics in-charge were interviewed during June-July, 2015. The focus areas of the study were Hg amalgam toxicity, its waste management practices and safety measures practiced among the dental practitioners. In the light of the findings described and discussed in this brief report, to safeguard public health and

  13. Health sector reform in Pakistan: future directions.

    PubMed

    Islam, A

    2002-04-01

    The health care system in Pakistan is beset with numerous problems--structural fragmentation, gender insensitivity, resource scarcity, inefficiency and lack of functional specificity and accessibility. Faced with a precarious economic situation characterized by heavy external debt and faltering productivity, Pakistan's room to maneuver with health sector reform is quite limited. Although the recently announced Devolution Plan provides a window of opportunity, it must go beyond and introduce far-reaching changes in the health and social sectors. Regionalization of health care services in an integrated manner with functional specificity for each level of care is an essential step. Integration of current vertical programs within the framework of a need-based comprehensive primary health care system is another necessary step. Most importantly, fostering a public-private partnership to share the cost of basic primary health care and public health services must be an integral part of any reform. Pakistan must also make the health care system more gender sensitive through appropriate training programs for the service providers along with wide community participation in decision-making processes. Relevant WHO/World Bank/UNDP developed tools could be extremely useful in this respect. The article is based on a critical analysis of secondary data from the public domain as well as from various research projects undertaken by the Aga Khan University. It also draws from the experiences of health sector reform carried out in other countries, particularly those in the Asia-Pacific region. The purpose is to inform and hopefully influence, public policy as the country moves towards devolution. PMID:12174483

  14. Factors affecting contraceptive use in Pakistan.

    PubMed

    Mahmood, N; Ringheim, K

    1996-01-01

    This study postulates that contraceptive use in Pakistan is affected by the usual demographic factors as well as husband-wife communication, female autonomy, son preference, religious beliefs, and family planning service supply. Analysis is based on data obtained from the Pakistan Demographic and Health Survey of 1990-91. Findings indicate that 74% of women never talked in the past year with their husbands about family planning. Almost 60% believed that family size was "up to God." About 47% knew where to obtain contraception; only 20.4% had easy access to a source of supplies. Current use was 14% and ever use was 22.4%. Analysis is based on three basic models. Model 1 includes the control variables and son preference. Model 2 includes husband-wife communication, religious attitudes, and female autonomy. Model 3 includes the addition of family planning to model 2 variables. Urban residence increases the odds of contraceptive use considerably only in Model 1. The influence of urban residence in the other models is reduced. Husband's education is significant only in Models 1 and 2 and insignificant in Model 3 when the family planning variable is included. Increased women's age is also insignificant in Model 3. Of the supply factors in Model 3, knowledge of a source and easy access to a source were highly significant, while mass media exposure was not important. Knowledge of a source was the most important predictor. Model 3 explained 90% of use. Among urban women, lack of husband-wife communication and fatalistic beliefs reduce the log-odds of contraceptive use. For rural women, age and women's secondary education were key predictors. Findings confirm that demographic and socio-cultural factors affect contraceptive use in Pakistan. All the theorized variables exerted a strong influence on contraceptive use, which can be counteracted by improved supply and service strategies. PMID:12292564

  15. Dimensions of urban growth in Pakistan.

    PubMed

    Kiani, M F; Siyal, H B

    1991-01-01

    The nature and patterns of Pakistani urban growth and implications for the future are discussed. Specific attention is given to the effects of natural increase, in migration, and reclassification or city extension or urban growth. Development expenditures on urban population are also provided. The effects of population pressure on housing, education, health, and employment are also presented. Future growth is anticipated at 55.5 million by 2000 with a constant fertility rate; 36% are expected to live in cities. The maximum increase is expected in Karachi and the urban areas in the provinces of the Punjab and Sindh. The contribution of natural increase to urban growth is estimated at 3.36%, while internal migration is .83% and reclassification or city extension is .11%. The rural-to-urban flow contributes the highest volume to migration flows over urban-to-urban migration. Urban fertility has been stable, and other urban fertility continues to be higher than rural fertility and major urban fertility. Urban infrastructure costs 27% or by 2000 4.7% of the projected gross national products (GNP). Housing growth rates of 3.71% between 1960-80 have not kept pace with population growth of 4.4%, but the shortage of housing has declined faster in urban areas than rural areas where the shortages of housing are greater. Housing conditions in urban areas have not improved. 45% live in pucca kutcha and kutcha housing. 1.3 million housing units are needed in urban areas during 1988-93. There is overcrowding in schools and literacy remains low in rural and urban areas. 2% of the GNP during 1971-85 went to educational funding. 80% of hospital beds and physicians are located in urban areas. There is 1 doctor/1801 persons, 1 bed/610 persons, and 1 hospital/50,000 persons. Only 7% of the 19.4 million urban residents in 1983 had access to potable water, and 48% of 12.12 million people had sewerage and drainage facilities. Agricultural employment is being replaced in urban areas by

  16. Uses and abuses of biostatistics in medical research in Pakistan.

    PubMed

    Mahmood, Z

    1990-11-01

    Medical research in Pakistan has gained momentum over the past several years. However, the logical conclusions based on information and data are rarely witnessed. This could be due to the fact that medical researchers and doctors are unaware of Biostatistics, its logic, use and inferences to be obtained. Most researches are based on the pattern of works already done elsewhere. Following others blindly generates various snags. In the present study, research articles published during 1986 in the Journal of Pakistan Medical Association (JPMA) and Pakistan Journal of Medical Research (PJMR) are being reviewed with respect to use and abuse of Statistical Methods. PMID:2126809

  17. Priorities for toxic wastewater management in Pakistan

    SciTech Connect

    Rahman, A.

    1996-12-31

    This study assesses the number of industries in Pakistan, the total discharge of wastewater, the biological oxygen demand (BOD) load, and the toxicity of the wastewater. The industrial sector is a major contributor to water pollution, with high levels of BOD, heavy metals, and toxic compounds. Only 30 industries have installed water pollution control equipment, and most are working at a very low operational level. Priority industrial sectors for pollution control are medium- to large-scale textile industries and small-scale tanneries and electroplating industries. Each day the textile industries discharge about 85,000 m{sup 3} of wastewater with a high BOD, while the electroplating industries discharge about 23,000 m{sup 3} of highly toxic and hazardous wastewater. Various in-plant modifications can reduce wastewater discharges. Economic incentives, like tax rebates, subsidies, and soft loans, could be an option for motivating medium- to large-scale industries to control water pollution. Central treatment plants may be constructed for treating wastewater generated by small-scale industries. The estimated costs for the treatment of textile and electroplating wastewater are given. The legislative structure in Pakistan is insufficient for control of industrial pollution; not only do existing laws need revision, but more laws and regulations are needed to improve the state of affairs, and enforcement agencies need to be strengthened. 15 refs., 1 fig., 9 tabs.

  18. Reefal petroleum prospects possible in Pakistan

    SciTech Connect

    Quadri, V.N.; Quadri, S.M.G.J.

    1996-03-25

    Carbonate buildups including reefs and banks have proven to be prolific hydrocarbon reservoirs in the US, Canada, Mexico, North Africa, Southeast Asia, and the Middle East. Seismic interpretation, particularly of high quality marine data, and geological analyses, including petrographic studies of selected formations, reveal a broad spectrum of possible reefal prospects in formations of different ages in Pakistan. However, the region with good seismic that provides good recognition of possible reefal buildups remains to date devoid of well confirmation. Oil and Gas Development Corp. of Pakistan formed the technical services department in 1976 for a systematic scientific review of all exploration data and basin analysis. In 1985 this department was renamed offshore department, with responsibility for all offshore exploration. This article is based on the department`s work in collaboration with geoscientists from Russia, the US, Norway, and Canada covering the area shown. Four major types of carbonate buildups, easily recognized from seismic interpretation, include: barrier buildups that are linear with relatively deep water on both sides during deposition; pinnacle buildups that are roughly equidimensional and were surrounded by deep water during deposition; shelf margin buildups that are linear with deep water on one side and shallow water on the other; and patch buildups that form in shallow water either in close proximity to shelf margins, or over broad shallow seas.

  19. Hazard of NORM from phosphorite of Pakistan.

    PubMed

    Sabiha-Javied; Tufail, M; Asghar, M

    2010-04-15

    In order to investigate the radiological hazard of naturally occurring radioactive material (NORM) in phosphorite deposits of Pakistan, 26 samples of phosphorite were collected from the phosphorite mines near Abbottabad, and 20 samples of single superphosphate (SSP) fertilizer were obtained from the warehouses in Pakistan. Activity concentration in all the samples was assayed using HPGe detection system. Specific activity values of (238)U, (40)K, (226)Ra and (232)Th in the samples of phosphorite were 550+/-156 (329-845), 206+/-72 (93-362), 511+/-189 (316-830) and 52+/-17 (23-81) Bq kg(-1), respectively; and those in SSP fertilizer due to these radionuclides were 637+/-44 (596-687), 164+/-24 (113-215), 589+/-44 (521-671) and 29+/-6 (16-45) Bq kg(-1), respectively. The results were compared with that of worldwide soil. Outdoor external dose rate due to gamma rays from phosphorite was calculated to be 276+/-94 (177-441) nGy h(-1) and external dose rate in a room made of phosphorite containing material was estimated to be 706+/-243 (455-1129) nGy h(-1). The concentration of radon was measured in phosphorite mines and in the warehouses for SSP fertilizer by an active method. Protective measures have been proposed to control the pollution in the phosphorite mining and processing, and fertilizer storage areas. PMID:19963319

  20. Indian psychiatry and research in Pakistan

    PubMed Central

    Chaudhry, Haroon Rashid

    2010-01-01

    In Asian culture, there is much stigmatization attached on having mental health problems and seeking help from a mental health expert. It is therefore, not surprising, that this stigmatization results in the refutation of the subsistence of a psychiatric problem in an individual and his family but also produces obstruction to help-seeking desires. To get a clear picture of the existence of psychiatric issues in the population, various research projects addressing psychiatric issues in children, women, and elderly are conducted both in Pakistan and India. A significant input has been taken from research conducted in India combating disaster management. In addition, public awareness programs are organized to provide information about common psychiatric disorders in children, adults, women, and the elderly.-Furthermore, psychiatric patients and their families are educated for the management of mental heath problems related to marriage, pregnancy, birth and hazards of smoking & substance abuse in young adults. Keeping in view the similarity in cultural background, treatment models, family structure, and psychosocial factors, collaborative research studies should be encouraged leading to improvement in psychiatric care of the patients both in India and Pakistan. PMID:21836720

  1. Terrorism in Pakistan: a behavioral sciences perspective.

    PubMed

    Nizami, Asad Tamizuddin; Rana, Mowadat Hussain; Hassan, Tariq Mahmood; Minhas, Fareed Aslam

    2014-01-01

    This article reviews the behavioral science perspectives of terrorism in Pakistan. It can be argued that Pakistan has gained worldwide attention for "terrorism" and its role in the "war against terrorism". The region is well placed geopolitically for economic successes but has been plagued by terrorism in various shapes and forms. A behavioral sciences perspective of terrorism is an attempt to explain it in this part of the world as a complex interplay of historical, geopolitical, anthropological and psychosocial factors and forces. Drawing from theories by Western scholars to explain the behavioral and cognitive underpinnings of a terrorist mind, the authors highlight the peculiarities of similar operatives at individual and group levels. Thorny issues related to the ethical and human right dimensions of the topic are visited from the unique perspective of a society challenged by schisms and divergence of opinions at individual, family, and community levels. The authors have attempted to minimize the political descriptions, although this cannot be avoided entirely, because of the nature of terrorism. PMID:24777397

  2. Sociopolitical adjustment among Afghan refugees in Pakistan.

    PubMed

    Centlivres, P; Centlivres-demont, M

    1987-01-01

    Although international organizations and Pakistanis expect Afghans to act like true refugees--dependent, obedient, and grateful--Afghans consider themselves as temporary exiles who, in protest against an anti-Islamic government, found temporary refuge in Pakistan; or as soldiers in the holy wars who temporarily use their Islamic neighbor as a base before returning to fight in Afghanistan. Conforming to this concept and to these objectives, the refugees seek to preserve a certain autonomy and to lean towards forms of organization which are derived either from their traditional social structure, or as is more common now, from the ideology of the Islamic movements. One can understand that this situation may cause many misunderstandings, especially with international organizations which finance and supervise aid to the Afghan refugees in Pakistan. As for anthropologists, it is necessary to go beyond known concepts, to relativize familiar models and to act on changes which have come about in the structures and ideology of the Afghan people. PMID:12315316

  3. Political determinants of Health: Lessons for Pakistan

    PubMed Central

    Jooma, Rashid; Sabatinelli, Guido

    2014-01-01

    There is much concern about the capacity of the health system of Pakistan to meet its goals and obligations. Historically, the political thrust has been absent from the health policy formulation and this is reflected in the low and stagnant public allocations to health. Successive political leaderships have averred from considering healthcare is a common good rather than a market commodity and health has not been recognized as a constitutional right. Over 120 of world’s nation states have accepted health as a constitutional right but the 1973 Constitution of Pakistan does not mandate health or education as a fundamental right and the recently adopted 18th constitutional amendment missed the opportunity to extend access to primary health care as an obligation of the State. It is argued in this communication that missing from the calculations of policy formulation and agenda setting is the political benefits of providing health and other social services to underserved populations. Across the developing world, many examples are presented of governments undertaking progressive health reforms that bring services where none existed and subsequently reaping electoral benefit. The political determinant of healthcare will be realized when the political leaders of poorly performing countries can be convinced that embracing distributive policies and successfully bringing healthcare to the poor can be major factors in their re-elections. PMID:24948958

  4. Pakistan's pattern of development and prospects.

    PubMed

    Baqui, M

    1979-01-01

    This paper analyzes past and present development experiences in Pakistan, and gives indications of possible directions for future development. Since 1969 there has been an open dissatisfaction with economic management from the government, which has resulted in a drying up of private investment. However, this drawback was partly balanced by a rapid increase in income received by Pakistanis working abroad, particularly in the Middle East. There have been slight increases in growth in agriculture, industry, and in the service sector, such as banking, insurance, and shipping. The growth of per capita income, however, is constantly offset by the acceleration in population growth, which has reached 3% a year. Literacy rate is still 19% of the total population, and basic health facilities cover only 50% of the population, while potable water supply is available to 11.2% of the rural population. Possible development directions would include the denationalization of some industries, and the creation of competition between the private and public sectors, so to improve the climate for private investment. Water availability for land irrigation should be expanded, and mineral fields better surveyed and exploited. Pakistan should develop the possibility of growing trade offered by its geographical location, improve all kinds of social services, including family planning, education, and health services, and provide the means to produce energy for all the prospected programs. PMID:12261814

  5. Trends in the growth of population and labour force in Pakistan.

    PubMed

    Hashmi, S S

    1990-01-01

    Trends in the growth of the population and labor force in Pakistan are examined and future prospects for growth of population and labor, particularly agriculture, are estimated. The definition of labor force as employed or seeking work after a short period of employment has led to a great disparity in results for women in the labor force. Past trends in population growth reflected a growth rate of 1.6% for the 1950's, and 2.4% in 1960. The population rose to 84.3 million in 1981 from 42.6 million in 1961, which intercensally was an increase of 3.6% per annum for 1961-72 and 3.1% per annum for 1972-81. The estimated rate for 1981-86 was 2.9%/year. The rural population doubled and the urban tripled. There was a net migration of 2.123 million to urban areas reported in the 1981 census. There is also evidence of a high sex ratio. Balochistan (7.1%) and Sindh (3.6%) provinces have the highest growth rates. Although the largest population is in the Punjab, the growth is the lowest at 2.7%. The population is primarily young -- 44.5% 15 years in 1981, which is the highest in the world. Under high, medium, and low levels of fertility, prospective trends are estimated for 2006 and 2031, and by sex every 5 years from 1981. Population under high fertility is expected to reach 270 million by 2031, which is 3.39 persons/hectare. The population/hectare of land under cultivation was 4.25 in 1981 and is expected to rise to 13.49 persons/hectare in 2031. 11 million acres could be brought under cultivation to reduce the ratio. However, there are ecological considerations as well as an employment problem. The dependency ratio under the high variant will decline from 76.8 persons 0-14 and 65 years/100 persons 15-64 years in 1986 to 70.3 in 2006 which is still considerably higher than other developing countries. It is suggested that replacement level fertility be attained as soon as possible. Under low fertility, replacement level can be reached by 2011 with strong political commitment

  6. Pattern of fall injuries in Pakistan: the Pakistan National Emergency Department Surveillance (Pak-NEDS) study

    PubMed Central

    2015-01-01

    Background We aimed to analyse the frequency and patterns of fall-related injuries presenting to the emergency departments (EDs) across Pakistan. Methods Pakistan National Emergency Departments surveillance system collected data from November 2010 to March 2011 on a 24/7 basis using a standardized tool in seven major EDs (five public and two private hospitals) in six major cities of Pakistan. For all patients presenting with fall-related injuries, we analysed data by intent with focus on unintentional falls. Simple frequencies were run for basic patient demographics, mechanism of falls, outcomes of fall injuries, mode of arrival to ED, investigations, and procedures with outcomes. Results There were 3335 fall-related injuries. In cases where intent was available, two-thirds (n = 1186, 65.3%) of fall injuries were unintentional. Among unintentional fall patients presenting to EDs, the majority (76.9%) were males and between 15-44 years of age (69%). The majority of the unintentional falls (n = 671, 56.6%) were due to slipping, followed by fall from height (n = 338, 28.5%). About two-thirds (n = 675, 66.6%) of fall injuries involved extremities, followed by head/neck (n = 257, 25.4%) and face (n = 99, 9.8%). Most of the patients were discharged from the hospital (n = 1059, 89.3%). There were 17 (1.3%) deaths among unintentional fall cases. Conclusion Falls are an important cause of injury-related visits to EDs in Pakistan. Most of the fall injury patients were men and in a productive age group. Fall injuries pose a burden on the healthcare system, especially emergency services, and future studies should therefore focus on safety measures at home and in workplaces to reduce this burden. PMID:26691821

  7. Improving diabetes care in developing countries: the example of Pakistan.

    PubMed

    Basit, Abdul; Riaz, Musarrat; Fawwad, Asher

    2015-02-01

    Pakistan is a developing country with limited recourses and diverse economic social patterns. Pakistan has high prevalence of diabetes and its complication, which is a huge challenge to the existing health care system. The major contributing risk factors are urbanization and change in lifestyle, maternal and fetal malnutrition and genetic factors. National action plans for control of diabetes have been made since 1995 but actions in this regard were not perfect. Training of primary care physicians and development of multidisciplinary diabetes care teams was initiated. Prioritization strategies were defined according to the International Diabetes Federation (IDF) guidance, mainly focusing on diabetic foot, diabetes education and children with diabetes. Researches for better understanding and management of diabetes in Pakistan were undertaken. Collaboration between various stakeholders was promoted at national and international level. In summary, public private relationships and development of multifaceted approaches is expected to improve the lives of millions of diabetics of Pakistan. PMID:25467615

  8. Child Labor in Pakistan: A Study of the Lahore Area.

    ERIC Educational Resources Information Center

    Ahmed, Mian Aftab

    1991-01-01

    Child labor is exceptionally extensive in Pakistan. An interview survey in the Lahore area documented the magnitude, causes, and effects of child labor. Steps for fighting this problem are recommended. (BC)

  9. Child health inequalities and its dimensions in Pakistan

    PubMed Central

    Murtaza, Fowad; Mustafa, Tajammal; Awan, Rabia

    2015-01-01

    Background and Objective: Poverty and inequality in health is pervasive in Pakistan. The provisions and conditions of health are very dismal. A significant proportion of the population (16.34%) of Pakistan is under 5 years, but Pakistan is in the bottom 5% of countries in the world in terms of spending on health and education. It is ranked the lowest in the world with sub-Sahara Africa in terms of child health equality. The objective of this study was to examine child health inequalities in Pakistan. Materials and Methods: We analyzed data from Pakistan Integrated Household Survey/Household Integrated Economic Survey 2001–2002, collected by the Pakistan Bureau of Statistics, Government of Pakistan. Coverage of diarrhea and immunization were used as indicators of child health. Stata 11.0 was used for data analysis. Descriptive statistics including frequency distribution and proportions for categorical variables and mean for continuous variables were computed. Results: Children under 5 years of age account for about 16.34% of the total population, 11.76% (2.5 million) of whom suffered from diarrhea in 1-month. The average duration of a diarrheal episode was 7 days. About 72% of the children who had diarrhea lived in a house without pipe-borne water supply. Around 22% children who had diarrhea had no advice or treatment. More than one-third of the households had no toilet in the house, and only 29% of the households were connected with pipe-borne drinking water. About 7.73% (1.6 million) children had never been immunized. The main reason for nonimmunization was parents’ lack of knowledge and of immunization. Conclusion: Child health inequalities in Pakistan are linked with several factors such as severe poverty, illiteracy, lack of knowledge, and awareness of child healthcare, singularly inadequate provision of health services, and poor infrastructure. PMID:26392798

  10. Stem Cell Research in Pakistan; Past, Present and Future

    PubMed Central

    Zahra, Sayeda Anum; Muzavir, Sayed Raheel; Ashraf, Sadia; Ahmad, Aftab

    2015-01-01

    Background and Objectives Stem cells have proved to have great therapeutic potential as stem cell treatment is replacing traditional ways of treatment in different disorders like cancer, aplastic anemia, stroke, heart disorders. The developed and developing countries are investing differently in this area of research so research output and clinical translation of research greatly vary among developed and developing countries. Present study was done to investigate the current status of stem cells research in Pakistan and ways to improve it. Results Many advanced countries (USA, UK and Canada etc.) are investing heavily in stem cell research and treatment. Different developing countries like Iran, Turkey and India are also following the developed countries and investing a lot in stem cells research. Pakistan is also making efforts in establishing this field to get desired benefits but unfortunately the progress is at very low pace. If Government plays an active role along with private sector, stem cell research in Pakistan can be boosted up. The numbers of publications from Pakistan are very less compared to developed and neighboring countries and Pakistan also has very less number of institutes working in this area of research. Conclusions Stem cells research is at its initial stages in Pakistan and there is great need to bring Government, academia and industry together so they could make serious efforts to promote research in this very important field. This will help millions of patients suffering from incurable disorders and will also reduce economic loss. PMID:26019749

  11. Pakistan: Frontline state again. Master`s thesis

    SciTech Connect

    Rivard, D.S.

    1995-12-01

    The objective of this study is to determine Pakistan`s place in contemporary U.S. national security strategy. Today, U.S.-Pakistan relations are strained due to the Pressler Amendment to the Foreign Assistance Act. The Pressler Amendment prohibits arms transfers from the United States to Pakistan in response to Pakistani efforts to develop a nuclear weapon capability. This thesis provides a historical background to the current impasse by examining Pakistani foreign policy since 1947. Next, the study examines the evolution of U.S. interests and security objectives in South and Southwest Asia. Current security objectives analyzed are the U.S. strategies to contain Iran and Iraq and to prevent nuclear proliferation in the region. In order to attain security objectives in the region, the author concludes that the U.S. needs a close cooperative relationship with Pakistan. Since the Pressler Amendment stands as the greatest obstacle to improved U.S.-Pakistan relations, the amendment should be repealed.

  12. Analysis of misoprostol and chlorhexidine policy gains in Pakistan: the advocacy experience of Mercy Corps Pakistan.

    PubMed

    Sarwar, Zahida; Cutherell, Andrea; Noor, Arif; Naureen, Farah; Norman, Jennifer

    2015-01-01

    While Pakistan has made progress toward achieving Millennium Development Goal 5 for maternal health, it is unlikely to achieve the target; further, it is also not on track for Millennium Development Goal 4 regarding child health. Two low-cost, temperature stable and life-saving drugs, misoprostol and chlorhexidine, can respectively avert maternal and newborn deaths, and are particularly pertinent for poor and marginalized areas which bear the brunt of maternal and newborn deaths in Pakistan. In response, Mercy Corps led focused advocacy efforts to promote changes in policies, protocols, and regulatory environments for misoprostol (2012-2014) and for chlorhexidine (2014). These short-duration advocacy projects facilitated significant policy gains, such as inclusion of misoprostol and chlorhexidine into province-specific essential drug lists, development and endorsement of clinical protocols for the two drugs by provincial health departments, inclusion of misoprostol into pre-service training curriculum for several health cadres, and application for registration of chlorhexidine (at the concentration required for newborn care) by two pharmaceutical companies. These results were achieved by a consultative and evidence-based process which generated feedback from community members, program implementers, and policymakers, and ultimately put the government in the driver's seat to facilitate change. Community Action Dialogue forums were linked with provincial-level Technical Working Groups and Provincial Steering Committees, who passed on endorsed recommendations to the Health Secretary. The key factors which facilitated change were the identification of champions within the provincial health departments, prioritization of relationship building and follow-up, focus on concrete advocacy aims rather than broad objectives, and the use of multi-stakeholder forums to secure an enabling environment for the policy changes to take root. While these advocacy initiatives resulted in

  13. Barcoding of fresh water fishes from Pakistan.

    PubMed

    Karim, Asma; Iqbal, Asad; Akhtar, Rehan; Rizwan, Muhammad; Amar, Ali; Qamar, Usman; Jahan, Shah

    2016-07-01

    DNA bar-coding is a taxonomic method that uses small genetic markers in organisms' mitochondrial DNA (mt DNA) for identification of particular species. It uses sequence diversity in a 658-base pair fragment near the 5' end of the mitochondrial cytochrome c oxidase subunit 1 (CO1) gene as a tool for species identification. DNA barcoding is more accurate and reliable method as compared with the morphological identification. It is equally useful in juveniles as well as adult stages of fishes. The present study was conducted to identify three farm fish species of Pakistan (Cyprinus carpio, Cirrhinus mrigala, and Ctenopharyngodon idella) genetically. All of them belonged to family cyprinidae. CO1 gene was amplified. PCR products were sequenced and analyzed by bioinformatic software. Conspecific, congenric, and confamilial k2P nucleotide divergence was estimated. From these findings, it was concluded that the gene sequence, CO1, may serve as milestone for the identification of related species at molecular level. PMID:25980661

  14. Solar-hydrogen energy system for Pakistan

    SciTech Connect

    Lutfi, N.

    1990-01-01

    A solar-hydrogen energy system has been proposed for Pakistan as the best replacement for the present fossil fuel based energy system. It has been suggested to produce hydrogen via photovoltaic-electrolysis, utilizing the available non-agricultural sunny terrain in Baluchistan region. There will be a desalination plant for sea water desalination. The area under the photovoltaic panels with the availability of water would provide suitable environment for growing some cash crops. This would change the cast useless desert land into green productive farms. In order to show the quantitative benefits of the proposed system, future trends of important energy and economical parameters have been studied with and without hydrogen introduction. The following parameters have been included: population, energy demand (fossil + hydrogen), energy production (fossil + hydrogen), gross national product, fossil energy imports, world energy prices, air pollution, quality of life, environmental savings due to hydrogen introduction, savings due to the higher utilization efficiency of hydrogen, by-product credit, agricultural income, income from hydrogen sale, photovoltaic cell area, total land area, water desalination plant capacity, capital investment, operating and maintenance cost, and total income from the system. The results indicate that adopting the solar-hydrogen energy system would eliminate the import dependency of fossil fuels, increase gross product per capita, reduce pollution, improve quality of life and establish a permanent and clean energy system. The total annual expenditure on the proposed system is less than the total income from the proposed system. The availability of water, the cash crop production, electricity and hydrogen would result in rapid development of Baluchistan, the largest province of Pakistan.

  15. Comments on "Consanguineous Marriages in Pakistan".

    PubMed

    Hakim, A

    1994-01-01

    Some critical comments are made on a paper entitled "Consanguineous Marriages in Pakistan." Most studies have considered early age at marriage, rural or extended family setup and low socioeconomic status when investigating the issue. The background demographic variables and behavioral aspects of consanguinity were studied only by a few, therefore a lack of data exists on pertinent social, cultural, and behavioral dynamics. In Pakistan over 60% of marriages are between first or second cousins. The highest rates of such marriages have been reported in rural areas, among individuals with low educational level, and among the poorest. However, cousin unions are also common among landowning families. In addition to socioeconomic reasons, these marriages are socially acceptable because they facilitate prenuptial negotiations and provide more compatibility between the husband and wife as well as the bride and the mother-in-law. The evidence on consanguinity and fertility is conflicting. The effect of inbreeding on fertility has been demonstrated by most studies. The effect of consanguinity on mortality is also wrought with ambiguities because of methodological flaws. Although the present authors used limited bivariate analysis, they could not account for increased fertility and mortality in consanguineous matings by examining socioeconomic differences and background demographic variables. There is a need to indicate clearly to what extent the genetic effect is responsible for the excess fertility and mortality after controlling for maternal, sociodemographic, and behavioral characteristics. The article made a contribution to elucidating the impact of cousin marriages, a well entrenched custom, on fertility, mortality, and the status of women. PMID:12346200

  16. Food poverty and its causes in Pakistan.

    PubMed

    Mahmood, S; Sheikh, K H; Mahmood, T

    1991-01-01

    Economists and a demographer analyzed data from the 1984-1985 Household and Income Expenditure Survey using the Foster and Thorbeke model to measure the poverty level in Pakistan. This model considers the minimum level of food expenditure/adult equivalent required to purchase the required daily allowance of energy intake. The analysts calculated the poverty lines to be Rs 246.00 for urban areas and Rs 149.00 for rural areas. They learned that the real poor and less poor households did not rank expenditures on food as a top priority despite deficient food intake. Thus traditional diet pattern did not differentiate the real poor from the less power, but rather lower purchasing power. They defined real poor households as those who had a negative or O relationship between income and food and less poor households as those who had a positive relationship even though the magnitude of the slope coefficient was extremely small (.024 for urban areas and .082 for rural areas). The larger the family size the more likely a household was poor and the members malnourished. This was especially true if the family size grew because of the addition of more dependents. On the other hand, the more education the head of the household and his wife the less likely the household was poor and the members malnourished. In fact, the negative effect of education on poverty and malnutrition was strongest for the wife. 2% of all urban households and 3% of all rural households ranked as real poor households. 59% and 35% respectively ranked as less poor households. Even though the difference in food poverty between extended and nuclear families was insignificant, extended families fared better than nuclear families. These findings showed that Pakistan should design its food policy to target the real poor by improving their nutritional status without forsaking that of the less poor. PMID:12285313

  17. K-means cluster analysis and seismicity partitioning for Pakistan

    NASA Astrophysics Data System (ADS)

    Rehman, Khaista; Burton, Paul W.; Weatherill, Graeme A.

    2014-07-01

    Pakistan and the western Himalaya is a region of high seismic activity located at the triple junction between the Arabian, Eurasian and Indian plates. Four devastating earthquakes have resulted in significant numbers of fatalities in Pakistan and the surrounding region in the past century (Quetta, 1935; Makran, 1945; Pattan, 1974 and the recent 2005 Kashmir earthquake). It is therefore necessary to develop an understanding of the spatial distribution of seismicity and the potential seismogenic sources across the region. This forms an important basis for the calculation of seismic hazard; a crucial input in seismic design codes needed to begin to effectively mitigate the high earthquake risk in Pakistan. The development of seismogenic source zones for seismic hazard analysis is driven by both geological and seismotectonic inputs. Despite the many developments in seismic hazard in recent decades, the manner in which seismotectonic information feeds the definition of the seismic source can, in many parts of the world including Pakistan and the surrounding regions, remain a subjective process driven primarily by expert judgment. Whilst much research is ongoing to map and characterise active faults in Pakistan, knowledge of the seismogenic properties of the active faults is still incomplete in much of the region. Consequently, seismicity, both historical and instrumental, remains a primary guide to the seismogenic sources of Pakistan. This study utilises a cluster analysis approach for the purposes of identifying spatial differences in seismicity, which can be utilised to form a basis for delineating seismogenic source regions. An effort is made to examine seismicity partitioning for Pakistan with respect to earthquake database, seismic cluster analysis and seismic partitions in a seismic hazard context. A magnitude homogenous earthquake catalogue has been compiled using various available earthquake data. The earthquake catalogue covers a time span from 1930 to 2007 and

  18. Daughter neglect, women's work, and marriage: Pakistan and Bangladesh compared.

    PubMed

    Miller, B D

    1984-01-01

    This article looks at juvenile sex ratios, juvenile mortality, women's work roles and marriage patterns in Pakistan and bangladesh in order to assess whether patterns previously observed in India, namely, daughter neglect in the northwest and equal juvenile sex ratios in the eastern part of the country, are carried over into the 2 adjacent nations, Pakistan and Bangladesh, respectively. The Indian study indicates that nationwide sex ratio data, sample survey data on childhood mortality, longitudinal population records in several locations and ethonographic evidence all point to inequalities in mortality as the prime cause of unbalanced sex ratios. The juvenile sex ratios of Pakistan and Bangladesh are very different from 1 another. Whereas there are no regional contrasts among juvenile sex ratios within Bangladesh, it is greater within Pakistan. Sex ratio data correspond roughly to what the mortality data indicate in terms of the contrast between Pakistan and Bangladesh. The evidence on juvenile mortality in both countries is too scant to support an airtight argument that juvenile females in Pakistan have much higher mortality rates than boys, while mortality rates are more balanced in Bangladesh. But the existing evidence clearly points to that conclusion. The immediate causes of the greater sex-differential mortality in Pakistan cannot be documented in the available ethnographic literature. Biased allocation of food, medical care, and love might be operating. Looking at the economic and sociocultural complex that promotes much differences between Pakistan and Bangladesh, it is argued that, in both countries, class-based variations in both women's work and marriage patterns exist and are important. It is hypothesized that females in Pakistan are little valued for agricultural labor, and pose an economic liability on their families who need to provide a large dowry with her marriage to compensate for the daughter's low economic utility to the agrucultural workforce

  19. Teacher Education in Pakistan: Analysis of Planning Issues in Early Childhood Education

    ERIC Educational Resources Information Center

    Hunzai, Zohra Nisar

    2009-01-01

    This article focuses on the status of teacher education and early childhood education in Pakistan. The paper analyzes planning issues in early childhood teacher education by examining education policies and existing practices in early childhood teacher education in Pakistan. Initiatives taken at public and private levels in Pakistan are also…

  20. 3 CFR - Unexpected Urgent Refugee and Migration Needs Resulting from Flooding in Pakistan

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Resulting from Flooding in Pakistan Presidential Documents Other Presidential Documents Presidential... Flooding in Pakistan Memorandum for the Secretary of State By the authority vested in me as President by... to humanitarian needs resulting from recent devastating flooding in Pakistan. You are authorized...

  1. Physicochemical characteristics of various milk samples available in Pakistan.

    PubMed

    Imran, Mohammad; Khan, Hamayun; Hassan, Syed Shah; Khan, Rasool

    2008-07-01

    We report physicochemical characteristics of various kinds of liquid milk commercially available in Pakistan in comparison with those of fresh natural milk from animals. Milk samples were collected from local markets at Peshawar, Pakistan, and analyzed for their physical features, including moisture, total solids, specific gravity, conductivity, viscosity and titratable acidity (lactic acid equivalent), and chemical components and macro-minerals, including total protein, casein, lactose, ash and minerals (Na, K and Mg). These items were compared with the physicochemical characteristics of the fresh natural milk samples from buffalo, cow and goat. The results were also compared with reported nutritional quality of milk from various countries and World Health Organization (WHO) standards. We found that all the physical features and chemical components of commercially available milk in Pakistan markets meet WHO's requirements, except for Na, K, Ca and Mg, which are below the standards. PMID:18600784

  2. Satellite Monitoring of Pakistan's Rockslide-Dammed Lake Gojal

    NASA Astrophysics Data System (ADS)

    Kargel, Jeffrey S.; Leonard, Gregory; Crippen, Robert E.; Delaney, Keith B.; Evans, Stephen G.; Schneider, Jean

    2010-10-01

    On 4 January 2010, a rockslide 1200 meters long, 350 meters wide, and 125 meters high dammed the Hunza River in Attabad, northern Pakistan, and formed Lake Gojal. The initial mass movement of rock killed 20 people and submerged several villages and 22 kilometers of the strategic Karakoram Highway linking Pakistan and China. Tens of thousands of people were displaced or cut off from overland connection with the rest of the country. On 29 May, the lake overflow began to pour through a spillway excavated by Pakistani authorities. On approximately 20 July, the lake attained a maximum depth of 119 meters and a torrent at least 9 meters deep issued over the spillway, according to Pakistan's National Disaster Management Authority (NDMA). To date, the natural dam is holding and eroding slowly. However, the threat of a catastrophic outburst flood remains.

  3. Statistical Analysis of Factors Affecting Child Mortality in Pakistan.

    PubMed

    Ahmed, Zoya; Kamal, Asifa; Kamal, Asma

    2016-06-01

    Child mortality is a composite indicator reflecting economic, social, environmental, healthcare services, and their delivery situation in a country. Globally, Pakistan has the third highest burden of fetal, maternal, and child mortality. Factors affecting child mortality in Pakistan are investigated by using Binary Logistic Regression Analysis. Region, education of mother, birth order, preceding birth interval (the period between the previous child birth and the index child birth), size of child at birth, and breastfeeding and family size were found to be significantly important with child mortality in Pakistan. Child mortality decreased as level of mother's education, preceding birth interval, size of child at birth, and family size increased. Child mortality was found to be significantly higher in Balochistan as compared to other regions. Child mortality was low for low birth orders. Child survival was significantly higher for children who were breastfed as compared to those who were not. PMID:27354000

  4. Beliefs about euthanasia among university students: perspectives from Pakistan.

    PubMed

    Shaikh, M A; Kamal, A

    2011-10-01

    Opinions of university students about euthanasia were studied in 4 cities in Pakistan using convenience sampling. A total of 836 students (316 males and 520 females) completed a questionnaire in which euthanasia was defined as deliberate administration of an overdose of a drug by a doctor to relieve pain and suffering of a dying patient at his/her explicit request to end his/her life. Only 25.6% of students agreed that euthanasia should be legalized in Pakistan. The most common reason cited for legalization of euthanasia was to relieve patient's suffering but only when a committee of physicians agreed to recommend it. Students who opposed legalization (74.4%) cited impediments to future medical research as the most common reason, followed by the risk of misuse by physicians or family members. Only 8.9% of students cited religious beliefs as a reason against legalization. There is a need in Pakistan for more debate about euthanasia. PMID:22256415

  5. Physicochemical characteristics of various milk samples available in Pakistan

    PubMed Central

    Imran, Mohammad; Khan, Hamayun; Hassan, Syed Shah; Khan, Rasool

    2008-01-01

    We report physicochemical characteristics of various kinds of liquid milk commercially available in Pakistan in comparison with those of fresh natural milk from animals. Milk samples were collected from local markets at Peshawar, Pakistan, and analyzed for their physical features, including moisture, total solids, specific gravity, conductivity, viscosity and titratable acidity (lactic acid equivalent), and chemical components and macro-minerals, including total protein, casein, lactose, ash and minerals (Na, K and Mg). These items were compared with the physicochemical characteristics of the fresh natural milk samples from buffalo, cow and goat. The results were also compared with reported nutritional quality of milk from various countries and World Health Organization (WHO) standards. We found that all the physical features and chemical components of commercially available milk in Pakistan markets meet WHO’s requirements, except for Na, K, Ca and Mg, which are below the standards. PMID:18600784

  6. Foraminiferal stratigraphy of Ranikot (Paleocene) of Pakistan

    SciTech Connect

    Kureshy, A.A.

    1983-03-01

    The sedimentary deposits of Pakistan are divided into three distinct basins: the Lower Indus basin, the Upper Indus basin, and the Baluchistan basin. The Lower Indus basin is further divided into two parts; the northern part is the Sulaiman Province, and the southern part is known as Kirthar Province. The tertiary stratigraphy of Kirthar Province is conspicuous for its characteristic lithostratigraphic units. The Paleocene deposits of Kirthar Province are designated as Ranikot Group. The Ranikot Group was divided by Cheema et al in 1977 into three distinct lithostratigraphic units: the Khadro formation (Cardita beaumonti beds), Bara formation (Lower Ranikot), and Lakhra formation (Upper Ranikot). The Khadro and Lakhra formations are marine, characterized by foraminiferal assemblages. The characteristic planktonic forms are: Globigerina triloculinoides Plummer, Globorotalia pseudobulloids (Plummer), G. compressa (Plummer), G. valascoensis (Cushman), and G. pseudomenardii Bolli. The diagnostic forms of larger foraminifera are: Nummulites nuttalli Davies, Miscellanea (d'Archiac and Haime), Kathina major Smout, and Lockartia conditii (Nuttall). The planktonic foraminifera were assigned to Globorotali trinidadensis, G. pseudomenardii, and G. velasoensis zones of Kureshy in 1977, and larger foraminifera were assigned to Nummulities nuttalli zones of Kureshy in 1978.

  7. Abnormally high formation pressures, Potwar Plateau, Pakistan

    USGS Publications Warehouse

    Law, B.E.; Shah, S.H.A.; Malik, M.A.

    1998-01-01

    Abnormally high formation pressures in the Potwar Plateau of north-central Pakistan are major obstacles to oil and gas exploration. Severe drilling problems associated with high pressures have, in some cases, prevented adequate evaluation of reservoirs and significantly increased drilling costs. Previous investigations of abnormal pressure in the Potwar Plateau have only identified abnormal pressures in Neogene rocks. We have identified two distinct pressure regimes in this Himalayan foreland fold and thrust belt basin: one in Neogene rocks and another in pre-Neogene rocks. Pore pressures in Neogene rocks are as high as lithostatic and are interpreted to be due to tectonic compression and compaction disequilibrium associated with high rates of sedimentation. Pore pressure gradients in pre-Neogene rocks are generally less than those in Neogene rocks, commonly ranging from 0.5 to 0.7 psi/ft (11.3 to 15.8 kPa/m) and are most likely due to a combination of tectonic compression and hydrocarbon generation. The top of abnormally high pressure is highly variable and doesn't appear to be related to any specific lithologic seal. Consequently, attempts to predict the depth to the top of overpressure prior to drilling are precluded.

  8. A palaeomagnetic reconnaissance of northeastern Baluchistan, Pakistan

    NASA Astrophysics Data System (ADS)

    Klootwijk, Chris T.; Nazirullah, Russel; de Jong, Kees A.; Ahmed, Habib

    1981-01-01

    A total of 560 samples from three areas in northeastern Baluchistan (the southern Sulaiman Range, the central Loralai Range, and the northern Kirthar Range) were analyzed using thermal demagnetization techniques. Thirteen formations of late Palaeozoic to early Tertiary age were studied palaeomagnetically. Inclinations of the obtained results show a general affinity with the Indian apparent polar wander path. Deviating declinations from the Loralai Range indicate a clockwise rotation over 50° with respect to the Indian shield. Secondary magnetization components probably of late Palaeocene to early Eocene age were consistently present in the samples from the Kirthar Range and the Sulaiman Range but were not observed in samples from the Loralai Range. Acquisition of these components is attributed to crustal upwarping during the Palaeocene, which is tentatively related to initial collision of continental Indo-Pakistan with an island arc off south central Asia. The Baluchistan data support recent palaeomagnetic results from the Indus-Tsangpo suture zone in Ladakh (NW Himalaya), which indicate that such an initial collision took place at very low northern palaeolatitudes.

  9. Thyroid dysfunction in Khyber Pakhtunkhwa, Pakistan

    PubMed Central

    Attaullah, Shahnaz; Haq, Bibi Safia; Muska, Mairman

    2016-01-01

    Objectives: The objective of this research was to elucidate some of the major relation of thyroid dysfunctions, keeping in view the various selected demographic details of included patients. Methods: This study was approved by the ethical committee of Post Graduate Medical Institute (PGMI) Hayatabad Medical Complex Peshawar, and was conducted in the Institute of Radioactive Nuclear Medicine (IRNUM) Peshawar. The blood samples were collected, followed by their analysis for triiodothyronine (T3), tetraiodothyronine (T4) and thyroid stimulating hormone (TSH). Results: The results obtained regarding the demographical aspects of the patients revealed that female gender has categorically significantly high percentage of occurrence of thyroid abnormality as compared to male gender (75.8% vs. 24.2%). Results regarding locality distribution of the patients depicted that majority of those belonged to the local population of Peshawar and Charsadda region. Conclusion: In Pakistan especially Khyber Pakhtunkwa (KPK), thyroid diseases are more common in females as compared to males. The most probable causes could be lactation and pregnancy. PMID:27022356

  10. Regression in polio eradication in Pakistan: A national tragedy.

    PubMed

    Kanwal, Sumaira; Hussain, Abrar; Mannan, Shazia; Perveen, Shazia

    2016-03-01

    Polio is one out of 200 infections results to lasting paralysis, usually in the legs. The year 2014 has been the saddest year for the Pakistan when the World was about to eliminate Polio from all over the World. In year 1994 Pakistan took the initiative to eliminate Polio from the country. The efforts were going well until 2005, when Pakistan was on the wedge to overcome the Disease. The hopes were high that soon Pakistan will become a polio-virus-free country, but the drone strikes in FATA and the rise of different militant groups as a reaction of the drone attacks in FATA made it difficult for the health workers to continue their vaccination campaigns in these areas. However various factors ruined the efforts made to eradicate Polio. In Pakistan, polio is widespread to three sections. These are Karachi, Quetta block (Quetta, Pishin and Killah Abdullah district) and FATA and Peshawar district. Numerous things are accountable for polio flourishing in these regions. These comprise near to the ground socioeconomic rank of the families, not having the knowledge concerning hazard caused by polio and disinformation by limited significant people concerning how polio vaccines fabricate damage. In 2014, only 3 countries in the world remain polio-endemic: Nigeria, Pakistan and Afghanistan. From year 2012-2014 the number of registered Polio cases is on rise contrary to rest of the other two Polio-endemic countries. In spite of the extensive work done by Polio workers the number of Polio cases has broken the 16 year record. The situation is getting worse because it can also be threatening to the rest of the World. PMID:26968287

  11. Pathways of Women Prisoners to Jail in Pakistan

    PubMed Central

    Khalid, Adeela; Khan, Nashi

    2013-01-01

    Background: The present study aimed to examine pathways to imprisonment for women in Pakistan. It was hypothesized that early life victimization in women, problematic family relationship and economical deprivation would be significantly associated with criminal activities of women prisoners. Method: To identify the pathways to prison, structured interview was devised by the researchers. Sample comprised of 114 women prisoners enlisted from KotLakhpat jail, Lahore, Pakistan. Results: Poverty, revenge, anger and lack of empowerment were significantly associated with criminal activities of women of fender. Conclusion: The umbrella of rehabilitation should also cover social and legal matters of women offenders along with tackling their psychological issues. PMID:24688950

  12. Ambulance use in Pakistan: an analysis of surveillance data from emergency departments in Pakistan

    PubMed Central

    2015-01-01

    Background The utilization of ambulances in low- and middle-income countries is limited. The aim of this study was to ascertain frequency of ambulance use and characteristics of patients brought into emergency departments (EDs) through ambulance and non-ambulance modes of transportation. Methods The Pakistan National Emergency Departments Surveillance (Pak-NEDS) was a pilot active surveillance conducted in seven major tertiary-care EDs in six main cities of Pakistan between November 2010 and March 2011. Univariate and multivariate logistic regression was performed to investigate the factors associated with ambulance use. Results Out of 274,436 patients enrolled in Pak-NEDS, the mode of arrival to the ED was documented for 94. 9% (n = 260,378) patients, of which 4.1% (n = 10,546) came to EDs via ambulances. The mean age of patients in the ambulance group was significantly higher compared to the mean age of the non-ambulance group (38 ± 18.4 years versus 32.8 ± 14.9 years, p-value < 0.001). The most common presenting complaint in the ambulance group was head injury (12%) while among non-ambulance users it was fever (12%). Patients of all age groups were less likely to use an ambulance compared to those >45 years of age (p-value < 0.001) adjusted for gender, cities, hospital type, presenting complaint group and disposition. The adjusted odds ratio of utilizing ambulances for those with injuries was 3.5 times higher than those with non-injury complaints (p-value < 0.001). Patients brought to the ED by ambulance were 7.2 times more likely to die in the ED than non-ambulance patients after adjustment for other variables in the model. Conclusion Utilization of ambulances is very low in Pakistan. Ambulance use was found to be more among the elderly and those presenting with injuries. Patients presenting via ambulances were more likely to die in the ED. PMID:26689242

  13. Comments on "Towards Balanced Development in Pakistan".

    PubMed

    Fitzgerald, E V

    1992-01-01

    Critical comment on the proposal of Professor Pyatt for balanced development in Pakistan focused on broad methodological issues. Professor Pyatt's approach proposes to balance efficiency criteria with longterm objectives of sustainable economic and human development: changing asset distribution through new investment and shifting investment returns in the social sector to households. I is a systematic attempt to compensate for deficits in human development. Policies would include "tariffisation of quota allocation of goods such as water, differential pricing to protect the poor; national conservation and polluter penalties; foreign aid shift to human maintenance expenditure; and reform of fiscal policy on income and expenditure to allow for support of social objectives." Patterns of property and institutional privilege can be effectively altered through market practices, such that wage goods could be subsidized in order to increase productivity. Constructive rethinking of assumptions underlying the balanced development argument is suggested, because of Pyatt model is contrary to the Dornbusch assumptions behind structural adjustment of the standard World Bank model. The assumption in question is that nontraditional expenditure on health, education, and the environment reduces unit labor costs. Concern is also raised about the approach to "efficiency wages" and the inputs of health and education, and food and housing, which are required to supply labor. Real wages might be conceptualized as affecting labor productivity in a more dynamic way than Professor Pyatt recognized. Use of human capital would be maximized and would be equivalent to the formation of new human capital. Wages may be construed to act like internal trade, where prices and markets are effectively interchanged so that farmers receive not only agricultural products, but also essential and nonessential consumer goods. Professor Pyatt's article is relevant to any country's development planning and

  14. Burn Wound Infections and Antibiotic Susceptibility Patterns at Pakistan Institute of Medical Sciences, Islamabad, Pakistan

    PubMed Central

    Saaiq, Muhammad; Ahmad, Shehzad; Zaib, Muhammad Salman

    2015-01-01

    BACKGROND Burn wound infections carry considerable mortality and morbidity amongst burn injury victims who have been successfully rescued through the initial resuscitation. This study assessed the prevalent microrganisms causing burn wound infections among hospitalized patients; their susceptibility pattern to commonly used antibiotics; and the frequency of infections with respect to the duration of the burn wounds. METHODS This study was carried out at Burn Care Centre, Pakistan Institute of Medical Sciences (PIMS), Islamabad, Pakistan over a period of two years (i.e. from June 2010 to May 2012). The study included all wound-culture-positive patients of either gender and all ages, who had sustained deep burns and underwent definitive management with wound excisions and skin auto-grafting. Patients with negative cultures of the wounds were excluded. Tissue specimens for culture and sensitivity were collected from burn wounds using standard collection techniques and analyzed at microbiological laboratory. RESULTS Out of a total of 95 positive microbial growths, 36 were Pseudomonas aeruginosa (35.29%) as the most frequent isolate found, followed by 21 Klebsiella pneumoniae (20.58%), 19 Staphylococcus aureaus (18.62%), 10 Proteus (9.80%), 7 E. coli (6.86%), 7 Acinetobacter (6.86%), and 4 Candida (3.92%). A variable antibiotic susceptibility pattern was observed among the grown microbes. Positive cultures were significantly more frequent among patients with over two weeks duration of burn wounds. CONCLUSION P. aeruginosa, K. pneumoniae and S. aureus constituted the most common bacterial microbes of burn wounds in our in-patients cases. Positive cultures were more frequent among patients with over two weeks duration of burn wounds. Early excision and skin grafting of deep burns and adherence to infection control measures can help to effectively reduce the burden of these infections. PMID:25606471

  15. Qualitative Inquiry into Local Education Administration in Pakistan

    ERIC Educational Resources Information Center

    Komatsu, Taro

    2009-01-01

    The level of educational development in Pakistan is low. A decentralisation reform was introduced in 2000 to improve the delivery of basic education by designating the local government body with primary responsibility for administering it. A qualitative field study on local education administration at the North West Frontier Province found…

  16. Strategic Framework for Teacher Education and Professional Development: Pakistan

    ERIC Educational Resources Information Center

    US Agency for International Development, 2006

    2006-01-01

    It is common to find well-crafted and coherent policy designs failing to attain desired results in developing counties. Pakistan is no exception. Despite having taken a significant number of initiatives in a quest to further its Teacher Professional Development (TPD) objectives, progress remains less than satisfactory. While a number of studies…

  17. Stitching Footballs: Voices of Children in Sailkot, Pakistan.

    ERIC Educational Resources Information Center

    Marcus, Rachel; Husselbee, David; Shah, Faiz; Harper, Annie; Ali, Bahar

    This report details a situation analysis of children working in football stitching around Sialkot, Pakistan. The analysis (1) examined the reasons that children work and the probable impact of eradicating children's involvement and phasing out home-based production and (2) determined a baseline for monitoring changes in children's and families'…

  18. Education Policies in Pakistan--Process & FOCI of Change

    ERIC Educational Resources Information Center

    Chaudhry, Taqadus Bashir; Shami, Pervez A.

    2007-01-01

    To achieve the highest pedestal of civilization knowledge is the key driver toward the product of education. All the independent states like Pakistan are under obligation to recognize education as a right of citizens. To embark on a path of progress and realize the potentials of a nation every state invests in education to address the needs and…

  19. Attitudes to School Science Held by Primary Children in Pakistan

    ERIC Educational Resources Information Center

    Iqbal, Hafiz Muhammad; Nageen, Tabassum; Pell, Anthony William

    2008-01-01

    Attitudes to science scales developed earlier in England have been used in and around a Pakistan city with children in Primary/Elementary Grades 4-8. The limitations of a "transferred scale" in a culturally different context are apparent in a failure to reproduce the English factor patterns, but items are identified to serve as a base for future…

  20. A Long-Term Investment in Pakistan: Early Childhood Education

    ERIC Educational Resources Information Center

    Hunzai, Zohra Nisar

    2006-01-01

    Despite the enormous demand for early childhood education care and education, it remains a privilege for young children in most of the world's nine high population countries, known as the E-9 group (Bangladesh, Brazil, China, Egypt, India, Indonesia, Mexico, Nigeria and Pakistan), according to a report published by UNESCO (2003). The World…

  1. Kiran Libraries for Children in Prison in Pakistan

    ERIC Educational Resources Information Center

    Shinji, Tajima

    2009-01-01

    In Pakistan, there are 7,000 children in 70 jails. From observations on why children commit crime, the author offers that the core cause is poverty; 99 per cent of young prisoners belong to deprived sections of society. They do not have access to education; living in prison is difficult; the degrading and harsh treatment adversely affects the…

  2. Hepatocellular Carcinoma in Pakistan: National Trends and Global Perspective

    PubMed Central

    Hafeez Bhatti, Abu Bakar; Dar, Faisal Saud; Waheed, Anum; Shafique, Kashif; Sultan, Faisal; Shah, Najmul Hassan

    2016-01-01

    Hepatocellular carcinoma (HCC) ranks second amongst all causes of cancer deaths globally. It is on a rise in Pakistan and might represent the most common cancer in adult males. Pakistan contributes significantly to global burden of hepatitis C, which is a known risk factor for HCC, and has one of the highest prevalence rates (>3%) in the world. In the absence of a national cancer registry and screening programs, prevalence of hepatitis and HCC only represents estimates of the real magnitude of this problem. In this review, we present various aspects of HCC in Pakistan, comparing and contrasting it with the global trends in cancer care. There is a general lack of awareness regarding risk factors of HCC in Pakistani population and prevalence of hepatitis C has increased. In addition, less common risk factors are also on a rise. Majority of patients present with advanced HCC and are not eligible for definitive treatment. We have attempted to highlight issues that have a significant bearing on HCC outcome in Pakistan. A set of strategies have been put forth that can potentially help reduce incidence and improve HCC outcome on national level. PMID:26955390

  3. Satellite-Based Study of Glaciers Retreat in Northern Pakistan

    NASA Astrophysics Data System (ADS)

    Munir, Siraj

    Glaciers serve as a natural regulator of regional water supplies. About 16933 Km 2 area of glaciers is covered by Pakistan. These glaciers are enormous reservoirs of fresh water and their meltwater is an important resource which feed rivers in Pakistan. Glacier depletion, especially recent melting can affect agriculture, drinking water supplies, hydro-electric power, and ecological habitats. This can also have a more immediate impact on Pakistan's economy that depends mainly on water from glacier melt. Melting of seasonal snowfall and permanent glaciers has resulted not only in reduction of water resources but also caused flash floods in many areas of Pakistan. With the advent of satellite technology, using optical and SAR data the study of glaciers, has become possible. Using temporal data, based on calculation of snow index, band ratios and texture reflectance it has been revealed that the rate of glacier melting has increased as a consequent of global warming. Comparison of Landsat images of Batura glacier for October 1992 and October 2000 has revealed that there is a decrease of about 17 sq km in Batura glaciers. Although accurate changes in glacier extent cannot be assessed without baseline information, these efforts have been made to analyze future changes in glaciated area.

  4. Effective Use of Action-Oriented Studies in Pakistan.

    ERIC Educational Resources Information Center

    Miles, M.

    1991-01-01

    This article summarizes results from action-oriented studies carried out at the Mental Heath Centre in Peshawar, Pakistan, dealing with such topics as attitudes toward disability, casual integration, and trends in polio paralysis. The article also considers problems associated with the dissemination of special education and rehabilitation research…

  5. Gender Representation in the Public Sector Schools Textbooks of Pakistan

    ERIC Educational Resources Information Center

    Ullah, Hazir; Skelton, Christine

    2013-01-01

    This paper examines gender biases in school textbooks after a decade long effort by the ministry of education (MoE) Pakistan and international organisation (IOs) to eliminate all forms of gender inequality in education. The intention underpinning these initiatives was to nurture a view of gender equality based consciousness through the…

  6. Library Web Sites in Pakistan: An Analysis of Content

    ERIC Educational Resources Information Center

    Qutab, Saima; Mahmood, Khalid

    2009-01-01

    Purpose: The purpose of this paper is to investigate library web sites in Pakistan, to analyse their content and navigational strengths and weaknesses and to give recommendations for developing better web sites and quality assessment studies. Design/methodology/approach: Survey of web sites of 52 academic, special, public and national libraries in…

  7. Instructional Leadership Potential among School Principals in Pakistan

    ERIC Educational Resources Information Center

    Niqab, Muhammad; Sharma, Sailesh; Wei, Leong Mei; Maulod, Shafinaz Bt A.

    2014-01-01

    This study highlights the pivotal role of the school principal in relation to organizational commitment and expected student outcomes in schools in Pakistan. By critically examining the available literature, and by evaluating relevant data, this study will draw attention to how successful principals manage their schools, by providing an…

  8. Home Economics Curricula in Pakistan: Time for Reform?

    ERIC Educational Resources Information Center

    Saeed, Fouzia; McClelland, Jerry

    1991-01-01

    Most home economics in Pakistan focuses on women's homemaking skills (food preparation, clothing, interior design), not career orientation; it caters to upper/middle class needs and traditional roles. Rural/lower class women's needs (agricultural production, nutrition, hygiene, family planning) are not generally served. (SK)

  9. Improving Public School Teachers in Pakistan: Challenges and Opportunities

    ERIC Educational Resources Information Center

    Hussain, Rana; Ali, Sajid

    2010-01-01

    This article tries to respond to a basic question: "can in-service teachers of public sectors in Pakistan be reformed?" The authors' response to this question is: "yes, public teachers can be reformed, if contextual possibilities are exploited efficiently". Although a straightforward and simplistic response to the question, this was felt necessary…

  10. Early Childhood Teacher Education in Pakistan: Time for Action

    ERIC Educational Resources Information Center

    Zada, Khan

    2014-01-01

    This paper presents a critical account of early childhood education (ECE) in Pakistan. It moves from a general review of the benefits of ECE to focus on the issues and challenges connected to the professional development of early childhood teachers. It highlights problems encountered in developing practitioners who are highly skilled in the…

  11. Schools for Change: A Perspective on School Improvement in Pakistan

    ERIC Educational Resources Information Center

    Riaz, Ismat

    2008-01-01

    This article focuses on the deeply unsatisfactory state of public and private schooling in a developing country, Pakistan, and the half-hearted measures employed at improving these schools. In the process, the author explores the negative aspects of the ways in which change has been effected in the country's education system and why these reasons…

  12. Conflict, Development and Community Participation in Education: Pakistan and Yemen

    ERIC Educational Resources Information Center

    Jones, Adele

    2005-01-01

    In development policy, community participation has increasingly come to be seen as a way to encourage community interest, involvement, ownership and ultimately, sustainability of projects. Education has also been affected by this discourse. The following paper examines two countries affected by conflict (Pakistan and Yemen), asking what type of…

  13. A Portrayal of Women Educational Leadership in Pakistan

    ERIC Educational Resources Information Center

    Malik, Samina

    2011-01-01

    The researcher is stimulated to work on the growing trends of women leadership. The problem has been designed to investigate the factors influencing the emergence of women leadership at higher education level in Pakistan. On the basis of the studies conducted by Oplatka (2006) and Cubillo, Brown, 2003, it was assumed that specific factors…

  14. A socioeconomic survey of kidney vendors in Pakistan.

    PubMed

    Naqvi, Syed Ali Anwar; Ali, Bux; Mazhar, Farida; Zafar, Mirza Naqi; Rizvi, Syed Adibul Hasan

    2007-11-01

    In recent years, Pakistan has emerged as one of the largest centres for commerce and tourism in renal transplantation. Kidney vendors belong to Punjab in eastern Pakistan, the agricultural heartland, where 34% people live below poverty line. We report results of a socioeconomic and health survey of 239 kidney vendors. The mean age was 33.6 +/- 7.2 years (M:F 3.5:1). Mean nephrectomy period was 4.8 +/- 2.3 years. Ninety per cent of the vendors were illiterate. Sixty-nine per cent were bonded labourers who were virtual slaves to landlords, labourers 12%, housewives 8.5% and unemployed 11%. Monthly income was $US15.4 +/- 8.9 with 2-11 dependents per family. Majority (93%), vended for debt repayment with mean debt of $1311.4 +/- 819. The mean agreed sale price was $1737 +/- 262. However, they received $1377 +/- 196 after deduction for hospital and travel expenses. Postvending 88% had no economic improvement in their lives and 98% reported deterioration in general health status. Future vending was encouraged by 35% to pay off debts and freedom from bondage. This study gives a snapshot of kidney vendors from Pakistan. These impoverished people, many in bondage, are examples of modern day slavery. They will remain exploited until law against bondage is implemented and new laws are introduced to ban commerce and transplant tourism in Pakistan. PMID:17645418

  15. Temperament Styles of Children from Pakistan and the United States

    ERIC Educational Resources Information Center

    Oakland, Thomas; Callueng, Carmelo; Rizwan, Muhammad; Aftab, Sobia

    2012-01-01

    Age, gender, and cross-national differences of children ages 9 through 16 in Pakistan (n = 463) and the United States (n = 500) are examined on four bipolar temperament styles: Extroversion-introversion, practical-imaginative, thinking-feeling, and organized-flexible. In general, Pakistani children prefer extroverted over introverted, practical…

  16. Annual Report 1969-70. Pakistan Girl Guides Association.

    ERIC Educational Resources Information Center

    Pakistan Girl Guides Association, Lahore.

    Activities of the Pakistan Girl Guides Association during the 1969-70 period are discussed in this annual report. The National Commissioner's Thinking Day Message, Membership Figures, Annual Report, and Statement of Audited Accounts for the year ended 30th June 1969 are provided. One activity of the Association is in the field of adult literacy,…

  17. Household Schooling Decisions in Rural Pakistan. Working Paper.

    ERIC Educational Resources Information Center

    Sawada, Yasuyuki; Lokshin, Michael

    A study of household schooling decisions in rural Pakistan found serious supply-side constraints on female primary education in the villages studied. Field surveys of 25 Pakistani villages were integrated with economic theory and econometric analysis to investigate the sequential nature of educational decisions. The full-information maximum…

  18. Perspectives of Aacademic Activities in Universities in Pakistan

    ERIC Educational Resources Information Center

    Ali, Akhtar; Tariq, Riaz H.; Topping, Keith J.

    2013-01-01

    The article explores perspectives on academic activities in public sector universities in Pakistan. Seven Pakistani universities yielded 290 teachers and 568 students in the sample. Factor analysis indicated five main factors in both teacher and student data sets. Both teachers and students were dissatisfied with the performance of the…

  19. The Changing Perspective of Art Education in Pakistan

    ERIC Educational Resources Information Center

    Khan, Muhammad Sher Ali

    2014-01-01

    The development of art education in Pakistan over the last five decades is explored through three major phases: Arts as traditional crafts together with proficiency in painting and calligraphy. Such skills; somewhat existed in academies but, were then transferred through apprenticeship system. Arts in the academies; the first turning point, that…

  20. Simulating the Afghanistan-Pakistan opium supply chain

    SciTech Connect

    Watkins, Jennifer H; MacKerrow, Edward P; Merritt, Terence M

    2010-04-08

    This paper outlines an opium supply chain using the Hilmand province of Afghanistan as exemplar. The opium supply chain model follows the transformation of opium poppy seed through cultivation and chemical alteration to brown heroin base. The purpose of modeling and simulating the Afghanistan-Pakistan opium supply chain is to discover and test strategies that will disrupt this criminal enterprise.

  1. Cooperative Development of the Pakistan Seismic Network System (PSNS)

    NASA Astrophysics Data System (ADS)

    Detweiler, S.; Mooney, W.; McDonald, S.

    2005-12-01

    We propose to cooperate with the Pakistan Meteorological Department for the design and construction of the new Pakistan Seismic Network System (PSNS) that has been funded by the government of Pakistan. The PSNS will consist of 12-15 broadband stations, 50 short-period stations, and 50 accelerometers. Our role will be to provide technical assistance in site selection, to prepare the Request for Proposals (RFP) from industry, and to evaluate performance. The relative importance of tsunami warnings, national earthquake and landslide hazards, and whether a largely urban or truly national network is envisioned will be determined early in the program. Final placement of stations will take many factors into consideration including proximity to faults and seismic activity, geographic accessibility, the consistency of bedrock, and various cultural or social effects. This cooperation has the potential to lead to the development of a desperately needed tsunami early warning network that could protect the Pakistani coastal population in the event of a natural disaster such as the Dec. 26, 2004 Sumatra earthquake and tsunami. The seismic hazard off the coast of Pakistan is high due to the proximity of the Makran and Sumatra subduction zones, the former of which could trigger tsunamis in Pakistan with heights of 12m within minutes. In addition to monitoring earthquake activity, the PSNS will provide seismic data of interest to the world-wide scientific community for a region in which there is little understanding of the upper crust and mantle. It will furthermore address educational outreach and diplomacy issues by providing training to Pakistani scientists in routine network operation and data processing.

  2. Evolution of Doctoral Education in Pakistan: Challenges and Successes of Doctoral Students of Education in a Public Sector University of Pakistan

    ERIC Educational Resources Information Center

    Halai, Nelofer

    2011-01-01

    This paper presents a part of the findings from a larger study undertaken to explore the experience of graduate students in education in Pakistan. Analysis of a smaller slice of data collected from students who were enrolled in the PhD and MPhil programmes of the Department of Education in a large public sector university in Northern Pakistan was…

  3. Governance and Higher Education in Pakistan: What Roles Do Boards of Governors Play in Ensuring the Academic Quality Maintenance in Public Universities versus Private Universities in Pakistan?

    ERIC Educational Resources Information Center

    Usman, Sidra

    2014-01-01

    There are major structural issues in the higher education system in Pakistan leading to poor governance of institutions and questionable quality of education. This paper looks at the differences in the role of boards of governors in maintaining quality of education in both the public and the private sector universities in Pakistan. After having…

  4. Girl child marriage and its effect on fertility in Pakistan: findings from Pakistan Demographic and Health Survey, 2006-2007.

    PubMed

    Nasrullah, Muazzam; Muazzam, Sana; Bhutta, Zulfiqar A; Raj, Anita

    2014-04-01

    Child marriage (before 18 years) is prevalent in Pakistan, which disproportionately affects young girls in rural, low income and low education households. Our study aims to determine the association between early marriage and high fertility and poor fertility health indicators among young women in Pakistan beyond those attributed to social vulnerabilities. Nationally representative data from Pakistan Demographic and Health Survey, 2006-2007, a cross-sectional observational survey, were limited to ever-married women aged 20-24 years (n = 1,560; 15% of 10,023) to identify differences in poor fertility outcomes [high fertility (three or more childbirths); rapid repeat childbirth (<24 months between births); unwanted pregnancy (any ever); pregnancy termination (any stillbirth, miscarriage or abortion ever)] by early (<18) versus adult (≥18) age at marriage. Associations between child marriage and fertility outcomes were assessed by calculating adjusted odds ratios (AORs) using logistic regression models after controlling for demographics, social equity indicators (education, wealth index, rural residence), contraception use, marriage duration and culture-specific factors (husband's desire for more children, son preference). Overall, 50% of ever-married women aged 20-24 years in Pakistan were married before the age of 18 years. Girl child marriage was significantly (p < 0.001) associated with low social equity indicators (poverty, rural residence, and no formal education). Adjusted logistic regression models showed that girl child marriage was significantly associated with high fertility (AOR 6.62; 95% CI 3.53-12.43), rapid repeat childbirth (AOR 2.88; 95% CI 1.83-4.54), unwanted pregnancy (AOR 2.90; 95% CI 1.75-4.79), and pregnancy termination (AOR 1.75; 95% CI 1.10-2.78). Girl child marriage affects half of all ever-married women aged 20-24 years in Pakistan, and increases their risk for high fertility and poor fertility health indicators, highlighting the need of

  5. Traditional perceptions of marasmus in Pakistan.

    PubMed

    Mull, D S

    1991-01-01

    One hundred and fifty mothers of under-5 children clinically identified as malnourished were interviewed in their homes in katchi abadis (squatter settlements) of Karachi. A variety of ethnic and religious groups were represented. Mothers were shown a photograph of a child with third-degree malnutrition (marasmus) and were asked what might be wrong with the child. Virtually of the mothers said that they had seen the condition, typically identifying it as sukhay ki bimari (Urdu: 'the disease of dryness and thinness'). The majority said that diarrhea predisposed to sukhay ki bimari, and vice versa, but only 3 of the 150 mothers said that diarrhea and/or lack of food could, in themselves, cause the condition. Instead, most said that the usual cause was contact with a woman who had a marasmic child or was otherwise in a state of ritual impurity. The mediating factor was said to be a saya ('shadow, influence') emanating from such a person and ultimately linked with the spirit world. Although the condition was judged to have a very poor prognosis, mothers described various magico-religious therapies that could be tried. Treatment by physicians or by giving more food was considered ineffective or even detrimental, and hiding of such children was reportedly common because of social stigma. Subsequent inquiries carried out by the author in Chitral in northwestern Pakistan produced similar findings except that there, the condition was known as moordasip and was more overtly associated with fright and spirit possession. In Karachi, 45 of the 150 mothers interviewed had children with third-degree malnutrition according to weight-for-age criteria, 15 of whom died in the course of the study. In these 45 families especially, early bottlefeeding had occurred, sometimes reportedly because of fear that the mother was a carrier of a saya and could pass it on through her milk. Most mothers had only sketchy knowledge of suitable weaning foods and an appropriate timetable for

  6. Surface Deformation in Quetta Valley, Balochistan, Pakistan

    NASA Astrophysics Data System (ADS)

    Huang, J.; Shuhab, K.; Wulamu, A.; Crupa, W.; Khan, A. S.; Kakar, D. M.; Kasi, A.

    2015-12-01

    In February 2011, several ground fissures up to ~1.8 km in length appeared in the Quetta Valley, Balochsitan, Pakistan. It is not clear what caused the sudden occurrence of these fissures. The region is tectonically active and bounded to the west by several regional strike-slip faults including the north-south striking left-lateral Chaman fault system that slips at ~10 mm per year. Several large earthquakes have occurred recently in this area, one fatal 6.4 magnitude (Mw) earthquake occurred on October 28th, 2008. Some parts of Quetta Valley are subsiding; GPS data from two stations in Quetta that span mid-2006 - 2009 recorded subsidence rates of ~10 cm per year. Although subsidence in urban areas is generally attributed to groundwater depletion, it is not clear whether ground fissures are caused by water withdrawal or related to tectonics of the region. This study is designed to quantify and assess the source of surface deformation in Quetta Valley using InSAR, GPS, seismic and earthquake centroid moment tensor data. To detect and map the spatial-temporal features of the processes that led to the surface deformation, we used two time series, i.e., 15 European Remote Sensing (ERS-1/2) satellite images from 1992 - 1999 and 27 ENVISAT images spanning 2003 - 2010. A Differential Interferometric Synthetic Aperture Radar (DInSAR) Small Baseline Subset (SBAS) technique was used to investigate surface deformation. Eleven continuous-GPS stations within the InSAR antenna footprint were compared with the InSAR time series for quality control. Preliminary InSAR results revealed that the areas in and around the fissures are subsiding at 5 cm per year. Five seismic lines totaling ~60 km, acquired in 2003, were used to interpret faults beneath Holocene alluvium in the Quetta Valley. One of the blind faults is a north-south striking thrust fault mapped north into the Takatu range. However, a focal mechanism for the 2008 earthquake in this region indicated northwest

  7. Increase in malaria cases imported from Pakistan to Germany in 2012.

    PubMed

    Stark, K; Schöneberg, I

    2012-01-01

    A significant increase of malaria cases imported to Germany from Pakistan was observed in 2012. As of 14 November, Pakistan was the country of infection in 32 out of 434 malaria cases in 2012, compared to zero to eight annual malaria cases (out of over 500 cases) in previous years. Physicians and public health authorities should consider malaria in febrile patients returning or migrating from Pakistan. PMID:23231855

  8. Second generation HIV surveillance in Pakistan: policy challenges and opportunities

    PubMed Central

    Munro, Michelle; Holte-McKenzie, Merydth; Ahmed, Sadia; Archibald, Chris P; Blanchard, James F; Thompson, Laura H

    2013-01-01

    From 2004 to 2011, the Canada-Pakistan HIV/AIDS Surveillance Project (HASP) worked with government and non-government partners in Pakistan to design and implement an HIV second generation surveillance (SGS) system. Insights into the development of scalable cost effective surveillance methodologies, implementation, use of data for HIV prevention and human rights were gained over the course of HASP. An ideal SGS system would be affordable, able to be implemented independently by local partners and produce data that could be readily applied in policy and programmes. Flexibility in design and implementation is important to ensure that any SGS system is responsive to information needs, political changes and changes in key population dynamics and HIV epidemics. HASP's mapping methodology is innovative and widely accepted as best practice, but sustainability of the SGS system it developed is a challenge. PMID:23220785

  9. Polio in Pakistan: Social constraints and travel implications.

    PubMed

    Mushtaq, Asim; Mehmood, Sajid; Rehman, Muhammad Ateeq Ur; Younas, Asma; Rehman, Muhammad Saif Ur; Malik, Muhamamd Faheem; Hyder, Muhammad Zeeshan

    2015-01-01

    The Global Polio Eradication Initiative (GPEI) in Pakistan has faced failure despite being implemented successfully. Polio cases were successfully reduced by 99% until 2005. However, thereafter, new polio cases were registered, which continue to rise annually. This repeat polio outbreak has placed the country on watch by the World Health Organization (WHO) due to travelers, and Hajj and Umrah pilgrims. The present report reviews the published literature for determining the social constraints to the polio eradication initiative in Pakistan. Religion, politics, awareness, insecurity, inequity, governance, and social responsibility have been identified as key social factors in the failure of any vaccination campaign. Possible interventions have been proposed, which include effectively using modern mass media and educating vaccinators on the social and cultural background of the target community. PMID:26324410

  10. The role of son preference in reproductive behaviour in Pakistan.

    PubMed

    Hussain, R; Fikree, F F; Berendes, H W

    2000-01-01

    The sex of surviving children is an important determinant of reproductive behaviour in South Asia in general and Pakistan in particular. This cohort study evaluates the role of the sex of children on reproductive intentions and subsequent behaviour of women in urban slums of Karachi, Pakistan. The analysis is based on two rounds of surveys conducted in 1990-91 and 1995 of a cohort of married women aged 15-49 years. The results show that pregnancies became increasingly unwanted as the number of surviving sons increased. The sex of surviving children was strongly correlated with subsequent fertility and contraceptive behaviour. However, rather than an exclusive son preference, couples strove for one or more sons and at least one surviving daughter. The policy implications of the link between overt son preference and low status of women are discussed. PMID:10812738

  11. Road traffic crashes managed by Rescue 1122 in Lahore, Pakistan.

    PubMed

    Tahir, Navid; Naseer, Rizwan; Khan, Samina Mohsin; Macassa, Gloria; Hashmi, Waseem; Durrani, Mohsin

    2012-01-01

    The objective of this retrospective study was to describe demographic characteristics, injury patterns and causes of road traffic crashes (RTCs) managed by Rescue 1122 in Lahore, Pakistan during the period 2005-2010. In total 123,268 RTCs were reported and responded by Rescue 1122 ambulance service during the study period. Of the 132,504 victims of RTCs, there were 67% male and 33% female subjects, and the maximum share (65%) was reported among people aged 16-35 years. Motorcyclists were involved in 45% of crashes, with over-speeding (40%) found to be the major reason of these collisions. Similarly, minor injuries (65%) and fractures (25%) were the most reported outcome of these crashes. It is concluded that data from ambulance services, if appropriately collected, can provide valuable epidemiological information to monitor RTCs in developing countries. However, in Pakistan, the collection of data as well as the registration process needs further improvement. PMID:22047006

  12. Makran Mountain Range, Indus River Valley, Pakistan, India

    NASA Technical Reports Server (NTRS)

    1984-01-01

    The enormous geologic pressures exerted by continental drift can be very well illustrated by the long northward curving parallel folded mountain ridges and valleys of the coastal Makran Range of Pakistan (27.0N, 66.0E). As a result of the collision of the northward bound Indian sub-continent into the Asian Continent, the east/west parallel range has been bent in a great northward arc and forming the Indus River valley at the interface of the collision.

  13. Human Papillomavirus Genotype Distribution in Invasive Cervical Cancer in Pakistan

    PubMed Central

    Loya, Asif; Serrano, Beatriz; Rasheed, Farah; Tous, Sara; Hassan, Mariam; Clavero, Omar; Raza, Muhammad; De Sanjosé, Silvia; Bosch, F. Xavier; Alemany, Laia

    2016-01-01

    Few studies have assessed the burden of human papillomavirus (HPV) infection in Pakistan. We aim to provide specific information on HPV-type distribution in invasive cervical cancer (ICC) in the country. A total of 280 formalin-fixed paraffin-embedded tissue blocks were consecutively selected from Shaukat Khanum Memorial Cancer Hospital and Research Centre (Lahore, Pakistan). HPV-DNA was detected by SPF10 broad-spectrum PCR followed by DNA enzyme immunoassay and genotyping by LiPA25. HPV-DNA prevalence was 87.5% (95%CI: 83.0–91.1), with 96.1% of cases histologically classified as squamous cell carcinoma. Most of the HPV-DNA positive cases presented single infections (95.9%). HPV16 was the most common type followed by HPV18 and 45. Among HPV-DNA positive, a significantly higher contribution of HPV16/18 was detected in Pakistan (78.4%; 72.7–83.3), compared to Asia (71.6%; 69.9–73.4) and worldwide (70.8%; 69.9–71.8) and a lower contribution of HPVs31/33/45/52/58 (11.1%; 7.9–15.7 vs. 19.8%; 18.3–21.3 and 18.5%; 17.7–19.3). HPV18 or HPV45 positive ICC cases were significantly younger than cases infected by HPV16 (mean age: 43.3, 44.4, 50.5 years, respectively). A routine cervical cancer screening and HPV vaccination program does not yet exist in Pakistan; however, the country could benefit from national integrated efforts for cervical cancer prevention and control. Calculated estimations based on our results show that current HPV vaccine could potentially prevent new ICC cases. PMID:27483322

  14. Prevalence of arthritis in India and Pakistan: a review.

    PubMed

    Akhter, Ehtisham; Bilal, Saira; Kiani, Adnan; Haque, Uzma

    2011-07-01

    Recent studies of rheumatoid arthritis worldwide suggest that prevalence of arthritis is higher in Europe and North America than in developing countries. Prevalence data for major arthritis disorders have been compiled in West for several decades, but figures from the third world are just emerging. A coordinated effort by WHO and ILAR (International League Against Rheumatism) has resulted in collecting data for countries like Philippines, China, Malaysia, Indonesia, and rural South Africa but the information about prevalence of arthritis in India and Pakistan is scarce. Since both countries, i.e., India and Pakistan, share some ethnic identity, we reviewed published literature to examine the prevalence of arthritis in these countries. Medline and Pubmed were searched for suitable articles about arthritis from 1980 and onwards. Findings from these articles were reviewed and summarized. The prevalence, clinical features, and laboratory findings of rheumatoid arthritis are compiled for both India and Pakistan. Data collected from these two countries were compared with each other, and some of the characteristics of the disease were compared with Europe and North America. It is found to be quite similar to developed countries. Additionally, juvenile rheumatoid arthritis is of different variety than reported in West. It is more of polyarticular onset type while in West pauciarticular predominates. Additionally, in systemic onset, JRA uveitis and ANA are common finding in developed countries; on the other hand, they are hardly seen in this region. Although the prevalence of arthritis in Pakistan and India is similar to Western countries, there are inherent differences (clinical features, laboratory findings) in the presentation of disease. The major strength of the study is that it is the first to pool reports to provide an estimate of the disease in the Indian subcontinent. Scarcity of data is one of the major limitations. This study helps to understand the pattern of

  15. Human Papillomavirus Genotype Distribution in Invasive Cervical Cancer in Pakistan.

    PubMed

    Loya, Asif; Serrano, Beatriz; Rasheed, Farah; Tous, Sara; Hassan, Mariam; Clavero, Omar; Raza, Muhammad; De Sanjosé, Silvia; Bosch, F Xavier; Alemany, Laia

    2016-01-01

    Few studies have assessed the burden of human papillomavirus (HPV) infection in Pakistan. We aim to provide specific information on HPV-type distribution in invasive cervical cancer (ICC) in the country. A total of 280 formalin-fixed paraffin-embedded tissue blocks were consecutively selected from Shaukat Khanum Memorial Cancer Hospital and Research Centre (Lahore, Pakistan). HPV-DNA was detected by SPF10 broad-spectrum PCR followed by DNA enzyme immunoassay and genotyping by LiPA25. HPV-DNA prevalence was 87.5% (95%CI: 83.0-91.1), with 96.1% of cases histologically classified as squamous cell carcinoma. Most of the HPV-DNA positive cases presented single infections (95.9%). HPV16 was the most common type followed by HPV18 and 45. Among HPV-DNA positive, a significantly higher contribution of HPV16/18 was detected in Pakistan (78.4%; 72.7-83.3), compared to Asia (71.6%; 69.9-73.4) and worldwide (70.8%; 69.9-71.8) and a lower contribution of HPVs31/33/45/52/58 (11.1%; 7.9-15.7 vs. 19.8%; 18.3-21.3 and 18.5%; 17.7-19.3). HPV18 or HPV45 positive ICC cases were significantly younger than cases infected by HPV16 (mean age: 43.3, 44.4, 50.5 years, respectively). A routine cervical cancer screening and HPV vaccination program does not yet exist in Pakistan; however, the country could benefit from national integrated efforts for cervical cancer prevention and control. Calculated estimations based on our results show that current HPV vaccine could potentially prevent new ICC cases. PMID:27483322

  16. Progress toward poliomyelitis eradication - Pakistan, January 2012-September 2013.

    PubMed

    2013-11-22

    Pakistan is one of three countries where transmission of indigenous wild poliovirus (WPV) has never been interrupted. This report describes polio eradication activities and progress in Pakistan during January 2012-September 2013 and updates previous reports. During 2012, 58 WPV cases were reported in selected areas, compared with 198 cases throughout the country in 2011; 52 WPV cases were reported during January-September 2013, compared with 54 cases during the same period in 2012. Of the 110 WPV cases reported since January 2012, 92 cases (84%) occurred in the conflict-affected Federally Administered Tribal Areas (FATA) and in security-compromised Khyber Pakhtunkhwa (KP) Province. WPV type 3 (WPV3) was isolated from only three persons with polio in a single district in 2012; the most recent case occurred in April 2012. During August 2012-September 2013, 52 circulating vaccine-derived poliovirus type 2 (cVDPV2) cases were detected, including 30 cases (58%) identified in FATA during January-September 2013. Approximately 350,000 children in certain districts of FATA have not received polio vaccine during supplementary immunization activities (SIAs) conducted since mid-2012 because local authorities have banned polio vaccination. In some other areas of Pakistan, SIAs have been compromised by attacks targeting polio workers that started in mid-2012. Further efforts to reach children in conflict-affected and security-compromised areas, including vaccinating at transit points and conducting additional short-interval-additional-dose (SIAD) SIAs as areas become accessible, will be necessary to prevent reintroduction of WPV into other areas of Pakistan and other parts of the world. PMID:24257203

  17. Progress Toward Poliomyelitis Eradication--Pakistan, January 2014-September 2015.

    PubMed

    Farag, Noha H; Wadood, Mufti Zubair; Safdar, Rana Muhammad; Ahmed, Nabil; Hamdi, Sabrine; Tangermann, Rudolph H; Ehrhardt, Derek

    2015-11-20

    Since Nigeria reported its last case of wild poliovirus type 1 (WPV1) in July 2014, Pakistan and Afghanistan remain the only two countries where WPV transmission has never been interrupted. This report describes actions taken and progress achieved toward polio eradication in Pakistan during January 2014-September 2015 and updates previous reports. A total of 38 WPV1 cases were reported in Pakistan during January-September 2015, compared with 243 during the same period in 2014 (an 84% decline). Among WPV1 cases reported in 2015, 32 (84%) occurred in children aged <36 months, nine (32%) of whom had never received oral poliovirus vaccine (OPV). Twenty-six (68%) of the 38 reported cases occurred in the Federally Administered Tribal Areas (FATA) and Khyber Pakhtunkhwa (KPK) Province. During January-September 2015, WPV1 was detected in 20% (64 of 325) of environmental samples collected, compared with 34% (98 of 294) of samples collected during the same period in 2014. The quality and scope of polio eradication activities improved considerably following the establishment of a national Emergency Operations Center, which coordinated polio eradication partners' activities. All activities are following a National Polio Eradication Emergency Action Plan that includes a rigorous action plan for the polio low transmission season (January-April). The presence of WPV1 in environmental samples in areas where no polio cases are detected highlights the need to improve surveillance for acute flaccid paralysis (AFP). Focused efforts to close remaining immunity gaps by locating, tracking, and vaccinating continually missed children and improving coverage with OPV through the routine vaccination program are needed to stop WPV transmission in Pakistan. PMID:26584026

  18. Cancer registration in Pakistan: contemporary state of affairs.

    PubMed

    Akhtar, Faheem

    2007-01-01

    An estimated 7.6 million mortalities were attributed to cancers in 2005 across the globe, and the figures keep mounting. The existing prevalence rate for all reportable cancers is at 25 million, projected to ascend to 30 million around year 2020. Some 70% of these will burden the health care services in under-resourced countries. However, reliable statistics on the incidence, prevalence, mortality and survival rates (five and ten year) are limited. A National Cancer Control Program (NCCP) in Pakistan has existed since 1994, but little is known to the public and negligible information has been made available to medical services providers. We have a poverty of local bio-medical literature related to the specialties like oncology and cancer epidemiology. Only 175 papers are indexed by Pakmedinet, seven being relevant to the cancer registration in Pakistan, an impetus for programmed documentation, and to serve as a foundation for approach to Cyber-medicine. Infrastructure and ample requisite manpower exists locally and a number of local institutions as well as outside sources are teaming up. However, there are still quite a few issues to be looked into, including the question of who will own the data arising from this pooling of assets? A community-based approach is mandatory to allay public concerns over confidentiality and possible use of the registry data. Already, there are hurdles in attaining public approval after the intentions to found a National Cancer Registry were ventilated by the Pakistan Medical Research Council. PMID:18159986

  19. Management of wastes from hospitals: A case study in Pakistan.

    PubMed

    Ali, Mustafa; Wang, Wenping; Chaudhry, Nawaz

    2016-01-01

    Proper management of hospital waste is a critical concern in many countries of the world. Pakistan is the sixth most populous country in the world, with one of the highest urbanisation and population growth rates in South Asia. Data and analyses regarding hospital waste management practices in Pakistan are scarce in scientific literature. This study was meant to determine waste management practices at selected hospitals in a major city in Pakistan, Gujranwala. A total of 12 different hospitals were selected for the survey, which involved quantification of waste generation rates and investigation of waste management practices. The results were analysed using linear regression. The weighted average total, general and infectious hospital waste generation rates were found to be 0.667, 0.497 and 0.17 kg bed-day(-1), respectively. Of the total, 73.85% consisted of general, 25.8% consisted of hazardous infectious and 0.87% consisted of sharps waste. The general waste consisted of 15.76% paper, 13.41% plastic, 21.77% textiles, 6.47% glass, 1.99% rubber, 0.44% metal and 40.17% others. Linear regression showed that waste generation increased with occupancy and decreased with number of beds. Small, private and specialised hospitals had relatively greater waste generation rates. Poor waste segregation, storage and transportation practices were observed at all surveyed hospitals. PMID:26628050

  20. Coal briquetting in Pakistan: A market and business assessment

    SciTech Connect

    Stevenson, G.G.; Willson, T.D.

    1988-04-01

    Our objectives are to evaluate the potential financial success of an unsubsidized, private sector coal briquetting venture in Pakistan, based on financial competitiveness in market niches, market size, and consumer acceptance; to examine private sector interest and potential business arrangements; to examine potential effects of government policies on such an undertaking; and to make recommendations to the private sector, USAID, and the Government of Pakistan on further work. Our results show that coal briquettes potentially can compete against firewood in some markets, particularly in certain urban areas of Punjab and most urban markets of the NWFP. Salt Range or Makerwal coal would be used for these briquettes. Coal briquettes will also compete against charcoal and kerosene in many areas of Pakistan. The most promising briquette is a coal/biomass mixture not requiring carbonization. A limited opportunity may also exist for a carbonized briquette using Makerwal coal. Smoky briquettes for space heating also are competitive in certain areas, but market size is limiting. The total penetrable residential market for coal briquettes in the Punjab and NWFP of 440,000 to 545,000 tonnes of briquettes per year replacing firewood is sufficiently large to support one or more plants of 50,000 tonnes per year. Charcoal, kerosene, and commercial uses of briquettes could add to this market. 9 refs., 20 figs., 39 tabs.

  1. Investigation of summer monsoon rainfall variability in Pakistan

    NASA Astrophysics Data System (ADS)

    Hussain, Mian Sabir; Lee, Seungho

    2016-08-01

    This study analyzes the inter-annual and intra-seasonal rainfall variability in Pakistan using daily rainfall data during the summer monsoon season (June to September) recorded from 1980 to 2014. The variability in inter-annual monsoon rainfall ranges from 20 % in northeastern regions to 65 % in southwestern regions of Pakistan. The analysis reveals that the transition of the negative and positive anomalies was not uniform in the investigated dataset. In order to acquire broad observations of the intra-seasonal variability, an objective criterion, the pre-active period, active period and post-active periods of the summer monsoon rainfall have demarcated. The analysis also reveals that the rainfall in June has no significant contribution to the increase in intra-seasonal rainfall in Pakistan. The rainfall has, however, been enhanced in the summer monsoon in August. The rainfall of September demonstrates a sharp decrease, resulting in a high variability in the summer monsoon season. A detailed examination of the intra-seasonal rainfall also reveals frequent amplitude from late July to early August. The daily normal rainfall fluctuates significantly with its maximum in the Murree hills and its minimum in the northwestern Baluchistan.

  2. Investigation of summer monsoon rainfall variability in Pakistan

    NASA Astrophysics Data System (ADS)

    Hussain, Mian Sabir; Lee, Seungho

    2016-01-01

    This study analyzes the inter-annual and intra-seasonal rainfall variability in Pakistan using daily rainfall data during the summer monsoon season (June to September) recorded from 1980 to 2014. The variability in inter-annual monsoon rainfall ranges from 20 % in northeastern regions to 65 % in southwestern regions of Pakistan. The analysis reveals that the transition of the negative and positive anomalies was not uniform in the investigated dataset. In order to acquire broad observations of the intra-seasonal variability, an objective criterion, the pre-active period, active period and post-active periods of the summer monsoon rainfall have demarcated. The analysis also reveals that the rainfall in June has no significant contribution to the increase in intra-seasonal rainfall in Pakistan. The rainfall has, however, been enhanced in the summer monsoon in August. The rainfall of September demonstrates a sharp decrease, resulting in a high variability in the summer monsoon season. A detailed examination of the intra-seasonal rainfall also reveals frequent amplitude from late July to early August. The daily normal rainfall fluctuates significantly with its maximum in the Murree hills and its minimum in the northwestern Baluchistan.

  3. Does sex of children matter? Implications for fertility in Pakistan.

    PubMed

    Muhammad, Ali

    2009-01-01

    Preference for children of either sex is considered a constraint on fertility decline as it induces many couples to keep adding on surviving children in the hope of having a desired sex composition of children. However, preferences for children of a particular sex may differ in relation to demographic and socioeconomic characteristics of women, traditional values and cultural practices, such as propagating a family name, providing economic advantages, and obtaining a medium of social and economic security in times of illness, unemployment and old age. Utilizing the Pakistan Integrated Household Survey (2001-02), this paper aims at investigating the existence of sex preference and examines sex preference differentials by different attributes of women in Pakistan. The results reveal that there is a desire to have another child in the presence of all children of one sex, either sons or daughters. The desire to have a son with only or mostly daughters, however, is stronger than the desire to have a daughter with only or mostly sons. This behaviour will retard fertility decline unless there is a shift in the desire to have children of both sexes in Pakistan. PMID:18647438

  4. Molecular characterization of infectious bursal disease viruses from Pakistan.

    PubMed

    Shabbir, Muhammad Zubair; Ali, Muhammad; Abbas, Muhammad; Chaudhry, Umer Naveed; Zia-Ur-Rehman; Munir, Muhammad

    2016-07-01

    Since the first report of infectious bursal disease in Pakistan in 1987, outbreaks have been common even in vaccinated flocks. Despite appropriate administration of vaccines, concerns arise if the circulating strains are different from the ones used in the vaccine. Here, we sequenced the hypervariable region (HVR) of the VP2 gene of circulating strains of infectious bursal disease virus (IBDV) originating from outbreaks (n = 4) in broiler flocks in Pakistan. Nucleotide sequencing followed by phylogeny and deduced amino acid sequence analysis showed the circulating strains to be very virulent (vv) and identified characteristic residues at position 222 (A), 242 (I), 256 (I), 294 (I) and 299 (S). In addition, a substitution at positions 221 (Q→H) was found to be exclusive to Pakistani strains in our analysis, although a larger dataset is required to confirm this finding. Compared to vaccine strains that are commonly used in Pakistan, substitution mutations were found at key amino acid positions in VP2 that may be responsible for potential changes in neutralization epitopes and vaccine failure. PMID:27107876

  5. Evaluation of environmental impact assessment system in Pakistan

    SciTech Connect

    Nadeem, Obaidullah Hameed, Rizwan

    2008-11-15

    Environmental impact assessment (EIA) was first introduced in Pakistan based on the Environmental Protection Ordinance 1983. The EIA process was further strengthened under the Pakistan Environmental Protection Act 1997, which became operational under EIA Regulations 2000. Despite a sound legal basis and comprehensive guidelines, evidence suggests that EIA has not yet evolved satisfactorily in Pakistan. An evaluation of the EIA system against systematic evaluation criteria, based on interviews with EIA approval authorities, consulting firms and experts, reveals various shortcomings of the EIA system. These mainly include; inadequate capacity of EIA approval authorities, deficiencies in screening and scoping, poor EIA quality, inadequate public participation and weak monitoring. Overall, EIA is used presently as a project justification tool rather than as a project planning tool to contribute to achieving sustainable development. Whilst shortcomings are challenging, central government has recently shown a high degree of commitment to the environmental protection by making EIA compulsory for all the public sector projects likely to have adverse environmental impacts. The paper identifies opportunities for taking advantage of the current environment for strengthening the EIA process.

  6. Barriers to Implementation of Optimal Laboratory Biosafety Practices in Pakistan.

    PubMed

    Shakoor, Sadia; Shafaq, Humaira; Hasan, Rumina; Qureshi, Shahida M; Dojki, Maqboola; Hughes, Molly A; Zaidi, Anita K M; Khan, Erum

    2016-01-01

    The primary goal of biosafety education is to ensure safe practices among workers in biomedical laboratories. Despite several educational workshops by the Pakistan Biological Safety Association (PBSA), compliance with safe practices among laboratory workers remains low. To determine barriers to implementation of recommended biosafety practices among biomedical laboratory workers in Pakistan, we conducted a questionnaire-based survey of participants attending 2 workshops focusing on biosafety practices in Karachi and Lahore in February 2015. Questionnaires were developed by modifying the BARRIERS scale in which respondents are required to rate barriers on a 1-4 scale. Nineteen of the original 29 barriers were included and subcategorized into 4 groups: awareness, material quality, presentation, and workplace barriers. Workshops were attended by 64 participants. Among barriers that were rated as moderate to great barriers by at least 50% of respondents were: lack of time to read biosafety guidelines (workplace subscale), lack of staff authorization to change/improve practice (workplace subscale), no career or self-improvement advantages to the staff for implementing optimal practices (workplace subscale), and unclear practice implications (presentation subscale). A lack of recognition for employees' rights and benefits in the workplace was found to be a predominant reason for a lack of compliance. Based on perceived barriers, substantial improvement in work environment, worker facilitation, and enabling are needed for achieving improved or optimal biosafety practices in Pakistan. PMID:27400192

  7. Heavy metal pollution assessment in various industries of Pakistan

    NASA Astrophysics Data System (ADS)

    Rehman, Wajid; Zeb, Akif; Noor, Nayyara; Nawaz, Mohsan

    2008-07-01

    Water pollution is a source of danger to the health of people living in developing countries such as Pakistan. The main industries located at various industrial zones of Pakistan cause water pollution, which ultimately result in various diseases. The aim of the present study was to study the concentrations of essential and toxic metals (Na, K, Cu, Zn, Fe, Ca, Pb and As) in the drained water of three main industrial estates of Pakistan, i.e., Industrial Estate No. 1 Peshawar, Small Industrial Estate No. 2 Gujranwala, Industrial Estate Hattar Haripur, and in Warsak Canal (industrially pure water) with the help of atomic absorption spectroscopy and flame emission spectroscopy. The study showed high Pb and As levels originating from industries. The concentrations of Pb and As ranged from 0.04 to 0.942 mg/L in all the samples. These have been extensively used for irrigation since the last five decades. The elevated concentrations of heavy metals are continuously entering into the food chain through agriculture leading to serious health hazards and a threat to the sustainability of local ecosystem.

  8. Quality of ceftriaxone in Pakistan: reality and resonance.

    PubMed

    Obaid, Ali

    2009-04-01

    The quality of pharmaceuticals is a global concern, counterfeit/ poor quality/ substandard medicines can cause harms in various ways: In a number of developing countries including Pakistan there is reportedly a high incidence of the availability of substandard drugs. The majority of these reports do not contain quantitative data to support these claims, nor do they describe the methodology employed for the quality assessment. Quality of drugs available in Pakistan are being questioned and topic of discussion in local news paper, TV channels in general public including journalist and physicians due to disparity of price among same generics, lack of knowledge for such science and unknown reasons. Since, quality of drugs can neither be assessed by naked eye or by every one therefore, randomly selected, 96 samples of different strength of injection ceftriaxone sodium and its generic, a widely used third generation cephalosporin in Pakistan since 1982 and 1994 till date respectively included in the said study to know the reality. 15.62% of ceftriaxone injection was found to be out of specification, however, not a single sample was found fake (spurious) out of 96 tested samples. Nevertheless, quality is a wide ranging concept covering all matters that individually or collectively influence the excellence of a product hence price and other related issues are also analyzed in the study. PMID:19339236

  9. Genetic characterization of norovirus strains in hospitalized children from Pakistan.

    PubMed

    Alam, Amna; Qureshi, Sohail A; Vinjé, Jan; Zaidi, Anita

    2016-02-01

    Norovirus is one of the most common causes of acute gastroenteritis among children in developing countries. No data on the prevalence and genetic variability of norovirus are available for Pakistan, where early childhood mortality due to acute gastroenteritis is common. We tested 255 fecal specimens from children under 5 years of age hospitalized between April 2006 and March 2008 with severe acute gastroenteritis in five hospitals in the four largest cities in Pakistan for norovirus by real-time RT-PCR. Positive samples were further genotyped by conventional RT-PCR targeting the 5'-end of the capsid gene followed by sequencing of the positive PCR products. Overall, 41 (16.1%) samples tested positive for norovirus with an equal frequency in rotavirus-positive and rotavirus-negative samples. Nine (22%) samples were genogroup (G)I positive, 30 (73%) GII positive and two (5%) samples contained a mixture of GI and GII viruses. Sequence analyses demonstrated co-circulation of 14 norovirus genotypes including four GI genotypes (GI.3, GI.5, GI.7, GI.8) and 10 GII genotypes (GII.2, GII.3, GII.4, GII.5, GII.6, GII.7, GII.9, GII.13, GII.16, and GII.21). The most prevalent genotypes were GI.7 and GII.4 both causing 12.2% of the infections. This report confirms the presence of multiple norovirus genotypes in hospitalized children with acute gastroenteritis in Pakistan and a lack of clear predominance of GII.4 viruses. PMID:26175018

  10. 3 CFR 13550 - Executive Order 13550 of August 18, 2010. Establishment of Pakistan and Afghanistan Support Office

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    .... Establishment of Pakistan and Afghanistan Support Office 13550 Order 13550 Presidential Documents Executive Orders Executive Order 13550 of August 18, 2010 EO 13550 Establishment of Pakistan and Afghanistan... temporary organization to be known as the Pakistan and Afghanistan Support Office (PASO). Sec. 2. Purpose...