Book Review: 2012 World Population Data Sheet2012 World Population Data Sheet, Population Reference Bureau, 1875Connecticut Avenue, NW, Washington, D.C., 2009, 2012. www.prb.org

2012 ◽  
Vol 32 (4) ◽  
pp. 367-368 ◽  
Author(s):  
George Cernada
2020 ◽  
Vol 11 (1) ◽  
pp. 264-271
Author(s):  
Revinovita Revinovita

 Latar belakang : Menurut World Population Data Sheet 2016, Indonesia merupakan negara ke 4 di dunia dengan estimasi jumlah penduduk terbanyak. Salah satu program Pemerintah untuk mengantisipasi laju pertumbuhan penduduk di Indonesia adalah Metode Kontrasepsi Jangka Panjang (MKJP) yaitu Intrauterine Devices (IUD). Angka efektivitas yang tinggi antara 70% dan 90% setelah 1 tahun penggunaan. Efek samping yang sering timbul karena pemakaian AKDR dengan atau tanpa obat adalah peningkatan volume darah haid per siklus.Metode : Penelitian ini merupakan penelitian analitik dengan rancangan cross sectional.Tujuan Penelitian ini adalah untuk mengetahui hubungan lama penggunaan AKDR dengan kadar hemoglobin pada akseptor KB di wilayah kerja Puskesmas Bangko tahun 2020 dengan sampel 59 dari 117 akseptor IUD.Hasil : Berdasarkan hasil penelitian didapatkan dari 59 responden yang diteliti, 44 wanita PUS pengguna IUD pemakaian jangka panjang, terdapat sebanyak 32 (72,7%) responden yang anemia dan sebanyak 12 (27,3%) responden yang tidak anemia. Sedangkan dari 15 wanita PUS pengguna IUD pemakaian jangka pendek terdapat 5 (33,3%) responden yang anemia dan sebanyak 10 (66,7%) responden yang tidak anemia. Hasil analisis uji Chi Square diketahui nilai X2 hitung X2 tabel yaitu 7,397 3,841.Kesimpulan : Ada hubungan yang bermakna antara lama penggunaan IUD dengan kadar Hb pada akseptor KB IUD di wilayah kerja Puskesmas Bangko Tahun 2020. Diharapkan tenaga kesehatan melakukan pengecekan Hb pada awal pemasangan IUD dan pada saat kunjungan ulang akseptor serta memberikan tablet Fe pada akseptor Kb IUD jangka panjangKata kunci : Lama Penggunaan IUD, Kadar Haemoglobin.


2020 ◽  
Author(s):  
Louise A Donnelly ◽  
John M Dennis ◽  
Ruth L Coleman ◽  
Naveed Sattar ◽  
Andrew T Hattersley ◽  
...  

<b>Objective:</b> To evaluate the association between metformin use and anaemia risk in type 2 diabetes, and the time-course for this, in randomised controlled trial (RCT) and real-world population data. <p><b>Research design and methods:</b> Anaemia was defined as a haemoglobin measure less than 11g/dL. In RCTs (ADOPT (n=3,967), UKPDS (n=1,473)), logistic regression was used to model anaemia risk and non-linear mixed models for change in haematological parameters.In the observational GoDARTS population (n=3,485), discrete-time failure analysis was used to model the effect of cumulative metformin exposure on anaemia risk. </p> <p><b>Results:</b> In ADOPT, compared with sulfonylureas, the odds ratio(OR)(95%CI) for anaemia was 1.93(1.10,3.38) for metformin and 4.18(2.50,7.00) for thiazolidinediones. In UKPDS, compared with diet, the OR(95%CI) was 3.40(1.98,5.83) for metformin, 0.96(0.57,1.62) for sulfonylureas and 1.08(0.62,1.87) for insulin. </p> <p>In ADOPT, haemoglobin and haematocrit dropped following metformin initiation by six months, with no further decrease after three years. In UKPDS, haemoglobin fell by three years in the metformin group compared to other treatments. At years six and nine, haemoglobin was reduced in all treatment groups, with no greater difference seen in the metformin group. In GoDARTS, each 1g/day of metformin use was associated with a 2% higher annual risk of anaemia. </p> <p><b>Conclusions:</b> Metformin use is associated with early risk of anaemia in individuals with type 2 diabetes, a finding consistent across two RCTs and replicated in one real-world study. The mechanism for this early fall in haemoglobin is uncertain, but given the time course is unlikely to be due to vitamin B12 deficiency alone.</p>


SIASAT ◽  
2020 ◽  
Vol 5 (2) ◽  
pp. 33-38
Author(s):  
Mohammad Taghi Sheykhi

The present attempt fulfills the urgent need of researchers in the valuable field of sociology, economics and statistics. The author has gathered the material from various sources of population data. As data on fertility, mortality and migration are ever changing, sociologists and demographers need to compare and analyze population change and structure every now and then, to introduce and build up new strategies leading to favorable population status. In this way, remedies and reforms could be reached wherever possible. In order to enable the readers to have a comparative image of growth of population in Asia, an abridged table has been provided. Such a comparative study is necessary to understand population problems in Asia with about 60% of world population. Factors affecting population distribution are know as geographic, social, economic and demographic. One of the most important aspects of population study in modern time is the tempo of urbanization which is the result of population growth.


2004 ◽  
Vol 97 (1) ◽  
pp. 58-66
Author(s):  
Henry A. Kranendonk

Mark Twain stated, “The art of prophecy is very difficult—especially with respect to the future.” Uncertainty presents an experience that is both challenging and humbling for students and teachers of applied mathematics. The headline of an article by Jean H. Lee published in the Milwaukee Journal Sentinel on February 28, 2001, read “World Population May Rise by 3 Billion in 50 Years.” On March 1, 2001, another headline in the Milwaukee Journal Sentinel read “As the Population Shrinks: Burden of an Aging World.” When students analyze population data, they understand how such divergent headlines as these examples can both be accurate. The topics discussed in this article are designed to develop new insights regarding population data.


1969 ◽  
Vol 44 (11) ◽  
pp. S237-41
Author(s):  
&NA;

SIASAT ◽  
2020 ◽  
Vol 4 (2) ◽  
pp. 33-38
Author(s):  
Mohammad Taghi Sheykhi

The present attempt fulfills the urgent need of researchers in the valuable field of sociology, economics and statistics. The author has gathered the material from various sources of population data. As data on fertility, mortality and migration are ever changing, sociologists and demographers need to compare and analyze population change and structure every now and then, to introduce and build up new strategies leading to favorable population status. In this way, remedies and reforms could be reached wherever possible. In order to enable the readers to have a comparative image of growth of population in Asia, an abridged table has been provided. Such a comparative study is necessary to understand population problems in Asia with about 60% of world population. Factors affecting population distribution are know as geographic, social, economic and demographic. One of the most important aspects of population study in modern time is the tempo of urbanization which is the result of population growth.


2017 ◽  
Vol 8 (2) ◽  
pp. 91
Author(s):  
Muneer Abdallah Karadsheh ◽  
Rahma Ibrahim Al-Mahrooqi ◽  
Shaikha Hamed Al-Madailwi

The study aimed to detect the expectations of life expectancy of women since birth according to the diversity of the communities and to examine the most important social, cultural, economic, and demographic determinants. These have been identified as: the proportion of annual population increase, rates of infant mortality, the rate of the crude death, the rate of population density per cubic meter, the population of the state, the period during which the population doubles, the total fertility rate, the rate of birth control use, the level of individual income, the proportion of youth in the community (population less than 15 years), and the rate of urbanization. The study relied on the annual global data for 242 countries provided by the United Nations for all countries in the world which is known as the World Population Data Sheet. The study found that females live longer than males, and variables such as infant mortality, the proportion of youth in a community, the rate of crude mortality, total fertility of women and rate, and the relative use of birth control methods in the community, all play an influential role in determining the levels of the woman’s life expectancy. 


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