REPORT ON UPDATE OF HEALTH ASSESSMENT UNFPA, UNICEF, UNAIDS, MINISTRY OF HEALTH AND WHO MALAWI SEPTEMBER 2002 2 Introduction A rapid health assessment was conducted by WHO in collaboration with MoHP and partners in April 2002. The main findings of that assessment became the guiding principles for the design of the health projects outlined in the Consolidated Appeal that was launched in June 2002. The health information and indicators reflected in the appeal have to be updated regularly as part of the planned activities, hence the need for this reassessment exercise that was carried out during the month of September 2002. Objectives The general objective of the reassessment was to continue to determine the impact of the humanitarian crisis on the people of Malawi, especially on the most vulnerable groups: children under 5, women and people living with HIV/AIDS (PLWH), with special emphasis on significant changes since the month of June. The specific objectives can be described as: To assess if the access to preventive services by the vulnerable people was being jeopardized by the crisis; To assess the excess burden of disease the crisis has put on the PLWH; To assess the impact at the community level by measuring mortality. Study design The health facilities and communities to be visited are the same chosen for the first health assessment and are included in the group of districts reported by WFP as most vulnerable. In the seven districts that had been visited five months ago the same villages were selected for the community-based data. In the three new districts newly classified by WFP as vulnerable the communities were chosen by the local District Health Management Team (DHMT). Data was collected at two different levels (strata): secondary data from the HMIS, the EPI division and the National TB Control Programme and primary direct data from the community level through household interviews. Sample size For the institution-based secondary data it was agreed that districts would be included whole. For the community-based survey it was agreed that 20% of all households should be interviewed in each community. A total of 40 villages and 1079 households (5932 people) were interviewed. Study area The ten selected districts were: Salima, Thyolo, Ntcheu, Blantyre, Dezda, Mchingi, Mzimba, Dowa, Kasungu and Karonga. The list of villages visited within each district can be found in Annex 1. Participating agencies UNFPA, UNAIDS, UNICEF, WHO and Ministry of Health and Population (MoHP). 3 Material and methods The assessment will collect secondary information from health facilities and central level. The data to be collected from the health facilities was: First visit to antenatal services/month Number of children receiving DPT3/pentavalent vaccine/month Number of new admissions to the tuberculosis treatment program/month Based on the guidelines given by the UN Regional Southern Africa Co-ordination Office the periods to be compared will be March to May 2002 versus June to August 2002. Mortality (crude mortality rate, CMR and CMR in under 5) was collected at the community level through household interviews. Data collection forms were prepared for both the primary and secondary data. Methodology At district level A letter of introduction from the Epidemiology Unit on behalf of this exercise was faxed in advance to the District Health Office informing them of the arrival of the teams.The first step once on the field was to visit the District Health Officer (DHO) in order to explain the purpose of the assessment and request his support by appointing somebody from his office to accompany and introduce the team to the communities. At the community level The purpose of the assessment was explained to the village headman and the Health Surveillance Assistant responsible for the chosen village. They would provide the number of households (see “field definitions” below) or families living in the village and together the number of households to be visited would be predetermined (20%). At the household level The information collected at the household level was: Gender of head of household; Reasons for a woman to be the head (see field definitions) Head of household younger or older than18 Number of people in the household Number of members of the household deceased since March 2002 (Easter, end of rains) Age of the deceased Field definitions “Household”: equivalent to “family”. It is a unit normally composed by the mother and her children. The husband may be part of it (monogamous) or not (several wives). It can also contain grandparents, other siblings and increasingly so, orphans that used to belong to other family units. “Female-headed household”: When there is no male breadwinner in the family, the head is either widowed or divorced. She is the sole provider of the family unit. “Child-headed household”: when the head of the family is under the age of 18. Normally the other members are not his/her offspring but siblings. No adult as provider exists. 4 Data analysis The data was analysed using Microsoft Excel. Findings and conclusions The main results and conclusions from the analysis of the data are: The Crude Mortality Rate (CMR) remains at 1.96 deaths/10.000 population/day and the under 5 CMR has been found to be 3.9. These results are not completely comparable to the CMR of 1.97 obtained in the initial assessment because the 2 periods measured overlap by one month. These results are very worrying, since the period between March and October (dry) is considered the “good season”: there is no cholera, there is less malaria, the crops are in and there is food available. Therefore these new results should be interpreted as a worsening of the situation and forecast a very dire upcoming rainy season in terms of human survival. See annex 1 The excess mortality affects similarly all ages; both the CMR and the CMR in children under five has about doubled from the emergency threshold. The most vulnerable districts in terms of morbidity and mortality are Karonga, Mchingi, Salima and Dezda. The number of new TB cases diagnosed and admitted into the TB program has more than doubled between the first and the second quarter of the year 2002.TB cases can be used as a measure of underlying HIV/AIDS in the community since over 80% of all new TB cases in Malawi show HIV co-infection. The remarkable increase shows that the humanitarian crisis has put an extra burden on PLWH, specially women. See annex 2 In the most vulnerable districts above mentioned the attendance rate to antenatal services has declined markedly since June; this leads to 2 worrisome conclusions: access to services is declining in the worst affected districts, and of course the fact that more women may be at risk of unplanned pregnancies. See annex 2 A very similar picture is seen from the access and utilization of EPI programs. See Annex 2. Recommendations These are the main recommendations: WHO as the lead agency in the health sector must strive to convince donors to support the areas of action proposed in the consolidated appeal that have never been acted upon; The functional implementation of an integrated disease surveillance system is a priority, especially in the most vulnerable districts. Epidemic preparedness (especially for cholera) must be implemented during the coming 2 months (before the next “cholera season”). Health coordination among all partners must be reinforced and better synergy should be achieved among the various, abundant and sometimes simultaneous assessment exercises. The indicators chosen for this reassessment were limited in order to provide essential information quickly for immediate dissemination and action. Nevertheless the results are sufficient to show a worrying picture of the health situation in Malawi. A more in-depth survey should be carried out by the interested agencies. That survey should include data on factors relating to the spread of HIV/AIDS. The community-based mortality survey should be repeated in 6 months’ time. 5 ANNEX 1 VILLAGES VISITED IN EACH DISTRICT # HH # F HH # people # under 5 # deaths # deaths U5 CMR CMRU5 SALIMA 79 12 376 95 11 8 1.63 4.68 Ndovu 30 8 132 28 6 4 2.53 7.94 Chikunda 12 1 57 18 1 1 0.97 3.09 Kanvanjilou 17 1 91 22 2 1 1.22 2.53 Wirize 20 2 96 27 2 2 1.16 4.12 THYOLO 85 5 566 75 4 2 0.39 1.48 Warani 28 0 300 38 2 1 0.37 1.46 Jeremiya 9 0 40 4 0 0 0.00 0.00 Mpenda 33 1 162 24 1 1 0.34 2.31 Lisiyano 15 4 64 9 1 0 0.87 0.00 NTCHEU 115 38 604 101 17 1 1.56 0.55 Chitsulu 24 10 118 22 5 1 2.35 2.53 Kalumba 26 10 158 30 5 0 1.76 0.00 Dzaole 45 15 226 31 1 0 0.25 0.00 Ben Chinseu 20 3 102 18 6 0 3.27 0.00 BLANTYRE 110 22 548 96 3 3 0.30 1.74 Jiya 37 11 197 32 0 0 0.00 0.00 Kamtukule 43 7 209 40 1 1 0.27 1.39 Kadikira 24 3 118 20 2 2 0.94 5.56 Mlongoti 6 1 24 4 0 0 0.00 0.00 DEZDA 142 38 724 157 36 15 2.76 5.31 Tembwe 31 1 176 33 2 1 0.63 1.68 Mtachire 14 3 93 27 6 0 3.58 0.00 Mtawanga* 46 17 253 52 11 9 2.42 9.62 Kamgunda 51 17 202 45 17 5 4.68 6.17 MCHINGI 70 18 408 75 18 8 2.45 5.93 Kaluza 22 8 120 26 8 1 3.70 2.14 Filimoni 14 4 70 12 4 3 3.17 13.89 Tongole 12 3 72 13 1 1 0.77 4.27 Mtondo 22 3 146 24 5 3 1.90 6.94 105 27 556 85 11 6 1.10 3.92 Chikondowanga 40 11 187 38 2 1 0.59 1.46 Simeon Mvula 25 10 152 19 2 1 0.73 2.92 MZIMBA Kacherera Soko 9 2 54 6 4 3 4.12 27.78 Ndabambe Gausi 31 4 163 22 3 1 1.02 2.53 DOWA 74 15 465 95 22 5 2.63 2.92 Ntsilu 21 4 129 24 1 0 0.43 0.00 Kantepa 12 3 100 26 12 2 6.67 4.27 Misi 36 8 205 42 7 1 1.90 1.32 5 0 31 3 2 2 3.58 37.04 Mbota KASUNGU 102 14 606 122 21 7 1.93 3.19 Chiwera 40 5 244 54 10 2 2.28 2.06 Kasinjeni 26 1 179 29 6 4 1.86 7.66 Chikwiya 20 0 100 22 3 1 1.67 2.53 Kaninga 16 8 83 17 2 0 1.34 0.00 197 55 1079 244 66 25 3.40 5.69 Mwakalomba 40 7 204 48 4 3 1.09 3.47 Maxwell 27 8 121 26 21 8 9.64 17.09 Chimalabantu 86 27 496 120 17 5 1.90 2.31 KARONGA 6 Yalero* 44 13 258 50 24 9 5.17 10.00 TOTAL 1079 244 5932 1145 209 80 1.96 3.88 * 1 child-and-female-headed household found in the village An average of 22.6% of households are female-headed The average size of HH is 5.5 persons, oscillating between 4.8 in Salima and 6.7 in Thyolo The worst affected districts are Karonga, Mchingi and Dezda, followed by Kasungu, Salima and Dowa. Karonga has 28% of female-headed households Dezda has 27% of female-headed households Ntcheu has 33% of female-headed households ANNEX 2 7 Number of First ANC Visits by District and Month (March-August, 2002) District Karonga Dedza Dowa Kasungu Mchinji Ntcheu Salima Mzimba Blantyre Thyolo Total March April 379 2,832 805 1,444 2,836 2,168 899 1,207 2,481 983 16,034 May 350 1,372 1,785 1,975 3,040 1,480 1,291 1,301 2,498 2,459 17,551 412 1,081 1,162 1,713 2,658 1,306 1,114 1,297 2,550 2,050 15,343 June 380 973 977 1,702 4,050 1,275 1,130 1,360 2,244 2,350 16,441 July August 425 910 1,086 1,754 3,869 1,200 1,195 1,250 2,210 2,390 16,289 389 895 834 1,769 4,140 1,160 1,250 1,300 2,299 2,040 16,076 Total 2,335 8,063 6,649 10,357 20,593 8,589 6,879 7,715 14,282 12,272 97,734 Number of <1 Children who received DPT-Hep B+ Hib 3 by District and Month. (March-September, 2002) District Target Pop March April May June July Aug Sept Total Karonga 10,716 127 357 469 437 419 410 430 2,649 Dedza 22,284 327 989 1,387 1,699 1,787 1,837 1,985 10,011 Dowa 22,320 313 717 1,019 1,375 1,450 1,569 1,689 8,132 Kasungu 27,312 621 1,430 1,709 1,777 1,850 1,903 2,090 8,669 Mchinji 17,388 368 988 1,085 1,252 1,468 1,623 1,858 8,274 Ntcheu 18,768 1,050 1,251 1,710 2,076 2,155 2,460 2,790 12,442 Salima 17,112 288 884 883 698 607 589 570 4,231 Mzimba 24,409 1,839 2,040 2,300 1,990 2,340 2,440 2,350 13,460 Blantyre 43,428 1,711 1,149 3,771 2,701 3,260 3,757 4,060 18,698 Thyolo 23,364 1,297 1,926 2,000 2,068 2,136 2,199 2,345 12,674 Total 227,101 7,941 11,731 16,333 16,073 17,472 18,787 20,167 99,240 New Cases of TB* by District and Quarter (Jan-June, 2002 8 District Karonga Dedza Dowa Kasungu Mchinji Ntcheu Salima Mzimba Blantyre Thyolo Total First Quarter Second Quarter Male Female Total Male Female Total 19 14 33 31 32 63 61 75 136 77 94 171 37 29 66 52 36 88 77 73 150 93 54 147 49 62 111 56 53 109 38 46 84 56 51 107 42 53 95 64 70 134 68 63 131 150 179 329 499 434 933 522 543 1,065 109 139 248 140 157 297 999 988 1,987 1,241 1,269 2,510 (%) M (%) F 63 26 41 21 14 47 52 121 5 28 24 129 25 24 -26 -15 11 32 184 25 13 28 * This includes all cases of TB (smear +ves, smear -ve but with clinical diagnosis and extrapulmonary TB) 9 New cases of TB by district and quarter 1,200 1,000 800 First Quarter 600 Second Quarter 400 200 0 Karong Dedza a Dowa Kasung Mchinji Ntcheu Salima Mzimba Blantyre Thyolo u First Quarter 33 136 66 150 111 84 95 131 933 248 Second Quarter 63 171 88 147 109 107 134 329 1,065 297 Comparative quarterly increases by gender and district 350 300 250 200 Female 150 Male 100 50 0 Karonga Dedza Dowa Kasungu Mchinji Ntcheu Salima Mzimba Blantyre Thyolo -50 10