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PubMed2001

Changing the way we address severe malnutrition during famine.

This year, yet again, saw widespread food insecurity and famine across the horn of Africa. Again, humanitarian agencies set up operations to implement various relief programmes. Nutritional interventions included general ration distribution to the whole of an affected population; blanket supplementary feeding to all members of an identified risk group; and targeted dry supplementary feeding centres for moderately malnourished and therapeutic feeding centres for the severely malnourished. As is usual in emergencies, many of the therapeutic feeding centres were hard to set up and did not achieve an adequate coverage of all the severely malnourished. This combination of delays and low coverage meant that many therapeutic feeding centres achieved little overall impact on mortality. I believe that the present focus on therapeutic feeding centres as the sole mode of treating severely malnourished people during famine is inappropriate and often counter-productive. A new concept of community-based therapeutic care is necessary to complement therapeutic feeding centres' interventions if famine relief programmes are to address the plight of the severely malnourished in an efficient and effective manner. During an emergency, the community-based therapeutic care approach could quickly provide good coverage and appropriate treatment for large numbers of severely malnourished people. The principles behind community-based therapeutic care are, however, developmental, empowering communities to cope more effectively with crisis and with transition back to normality. This is very different to the therapeutic feeding centres' approach that disempowers communities, requires very large amounts of external staff and resources, and undermines the infrastructure. Although emergency community-based therapeutic care programmes could be large-scale and implemented quickly, they could also evolve into developmental Hearth model nutritional programmes without changing their conceptual basis. Conversely, Hearth programmes, although largely sustainable, could in times of crisis quickly scale-up into rapid effective emergency interventions. Creating such a continuum between emergency and developmental approaches has long been a holy grail of humanitarianism.

Africa↗
PubMed2002

Maternal mortality among Afghan refugees in Pakistan, 1999-2000.

BACKGROUND: Estimated at 3.6 million, Afghans are the largest population of refugees in the world. Information on the magnitude, causes, and preventable factors of maternal deaths among Afghan refugees may yield valuable information for prevention. METHODS: Deaths were recorded between Jan 20, 1999, and Aug 31, 2000, during a census carried out in 12 Afghan refugee settlements in Pakistan. Deaths among women of reproductive age (15-49 years) were further investigated by verbal autopsy interviews to determine their cause, risk factors, and preventability, and to ascertain the barriers faced to obtaining health care. FINDINGS: The census identified 134406 Afghan refugees and 1197 deaths; a crude mortality rate of 5.5 (95% CI 5.2-5.8) per thousand population. Among the 66 deaths among women of reproductive age, deaths due to maternal causes (n=27) exceeded any other cause (41% [95% CI 29-53]). 16 liveborn and nine stillborn infants were born to women who died of maternal causes; six of the liveborn infants died after birth. Therefore, 60% (15 of 24) of infants born to these women were either born dead or died after birth. Compared with women who died of non-maternal causes, women who died of maternal causes had a greater number of barriers to health care (p=0.001), and their deaths were more likely to be preventable (p<0.05). INTERPRETATION: Maternal deaths account for a substantial burden of mortality among Afghan refugee women of reproductive age in Pakistan. The high prevalence of barriers to health care access indicates opportunities for reducing maternal deaths in refugee women and their children.

Adult↗
PubMed2002

Outpatient care for severely malnourished children in emergency relief programmes: a retrospective cohort study.

BACKGROUND: In emergency nutritional relief programmes, therapeutic feeding centres are the accepted intervention for the treatment of severely malnourished people. These centres often cannot treat all the people requiring care. Consequently, coverage of therapeutic feeding centre programmes can be low, reducing their effectiveness. We aimed to assess the effectiveness of outpatient treatment for severe malnutrition in an emergency relief programme. METHODS: We did a retrospective cohort study in an outpatient therapeutic feeding programme in Ethiopia from September, 2000, to January, 2001. We assessed clinical records for 170 children aged 6-120 months. The children had either marasmus, kwashiorkor, or marasmic kwashiorkor. Outcomes were mortality, default from programme, discharge from programme, rate of weight gain, and length of stay in programme. FINDINGS: 144 (85%) patients recovered, seven (4%) died, 11 (6%) were transferred, and eight (5%) defaulted. Median time to discharge was 42 days (IQR 28-56), days to death 14 (7-26), and days to default 14 (7-28). Median rate of weight gain was 3.16 g kg(-1) x day(-1) (1.86-5.60). In patients who recovered, median rates of weight gain were 4.80 g kg(-1) day(-1) (2.95-8.07) for marasmic patients, 4.03 g x kg(-1) x day(-1) (2.68-4.29) for marasmic kwashiorkor patients, and 2.70 g x kg(-1) x day(-1) (0.00-4.76) for kwashiorkor patients. INTERPRETATION: Outpatient treatment exceeded internationally accepted minimum standards for recovery, default, and mortality rates. Time spent in the programme and rates of weight gain did not meet these standards. Outpatient care could provide a complementary treatment strategy to therapeutic feeding centres. Further research should compare the effectiveness of outpatient and centre-based treatment of severe malnutrition in emergency nutritional interventions.

Ambulatory Care↗