Monday, March 29, 2010

My first two days at Prayas have been great. Dr. Narendra Gupta, the leader of the project, is a very interesting and cool guy. He's very much into medicine pricing type advocacy right now, so we had a lot to talk about when I arrived. He had me over to his house for dinner, which was very nice of him. Food here is on the upper range of my spice tolerance, but I'm fine if i have something milk/sweet like after.

Also, some young dudes who speak English showed up, so I actually have people to hang out with! This has been a welcome change. That being said, it slightly detracts from my impetus to keep studying hindi, so I have to be disciplined.

I've spent the first two days learning a lot of about the current medical/public health system of India. The Indian government does somewhat ascribe to the idea of ensuring medical care for all. With the launch of the National Rural Health Mission (NRHM, http://mohfw.nic.in/nrhm.htm) the current set up is roughly as follows (some of this was in place before the NRHM, but it modified the system a bit): each village has an ASHA, or Accredited Social Health Activist, who is a member of the village chosen to be the liasion between government and village health. She also gets minor reimbursements for finding sick people and bringing them to the appropriate treatment place. For every few villages, their is a Sub-Center, which employs an ANM, or auxilary nursing midwife, who is trained to attend births and do a few other things. Above this there is a Primary Health Center, which employs two doctors (one in allopathic, one in AYUSH - ayurvedic, yogi, unani, siddha, or homeopath), a few ANMs and some support staff. Above this is the Community Health Center, which has a wider range of services, then the District Health Center, where you start seeing true specialists and a high-tech hospital format. The only thing above this is academic medical centers linked to medical colleges, where you might see leaders in a field or subspecialists.

This format seems logical, but its unfortunately drastically underfunded. There's a decent amount of absenteeism from staff at various positions along this hierarchy, and otherwise attempts to extract money. Also, about a year after the launch of NRHM, it was decided that they would allow staff to charge user fees (http://mohfw.nic.in/NRHM/RKS.htm). Only the state of Tamil Nadu has banned all user fees, realizing that this would probably be a terrible idea when you're trying to expand access to healthcare for super poor people. Which gets back to that article from my earlier post, which says Tamil Nadu is a model.

Check out this graph, which breaks down public vs. private spending on healthcare as a percent of GDP for various countries or groups of countries. Its taken from the 2008 World Health Report from the WHO:
India's public spending as a percentage of GDP is super low. I think it's only comparable with like the Democratic Republic of Congo and a couple of other countries that are really poor or struggling with unstable governments or both. Other interesting things to note are that external resources (essentially donor funding) play a miniscule role in India, and not as large as I would have expected for other low-income countries. Also note the outrageously high overall spending in the USA. The public spending is on par with other G8 countries, but private spending is huge. Our health outcomes are also way worse than most G8 countries.

Anyway, one consequence of this lack of India's public funding is that even if poor people go to government health clinics listed above, there's often not enough medicine for them, and they have to buy it out-of-pocket from a chemist. Dr. Gupta has been doing a bunch of research on pharmaceutical pricing, and has found that there is, expectedly, an enormous mark-up in pricing. An Indian pharma company will sell pills to the local chemist for 8 or 9 rupees, but the pricing on the bottle will say to sell it at retail for 70 rupees. I'm not sure if the local chemist actually captures a whopping 7 fold profit, or if some of this kicks back to the pharma company after sale to a customer. Whatever it is, this level of mark-up is clearly a huge burden to patients. (By the way, these are prices for generic medicines produced by India's generic companies - see earlier post. There's probably a different story entirely for brand-name multinational pharma companies operating in India).

Dr. Gupta has gone through estimates of Indian disease burden in every disease category, the rough amount of medicine needed to treat this burden, and the price of the medicine if procured at the 8-9 rupee price sold to chemists and government bodies. He has estimated that it comes to something like 6600 crore, which is actually a small amount when compared with the entire budget the government is putting into the NRHM. It would also likely drastically increase the success of the NRHM. So he's been doing government advocacy on that front recently.

Another thing that is part of the NRHM is a community monitoring program, where Village Health and Sanitation Committees (VHSCs) in each village give quartly report cards on the various services the government healthcare providers are supposed to be supplying. This is a pretty cool idea, but difficult to implement. The gov't is teaming up with local NGOs to help in the training of VHSC's, and Prayas is one of these NGOs. I hung out with the group that's doing this yesterday, and helped one of them flesh out a research study that is evaluating the training programs. The study will be his dissertation for his master's program in health management.

I think I might be going off to one of Prayas' projects in a remoter district for a few days, so I'll try to take some pictures for a more colorful next post.

Sunday, March 28, 2010

Chai

I arrived in Chittorgarh this morning, and have been offered chai 6 times, of which I consented 3 times, because I felt bad. It's only 4 30 PM. This is a tough country to not like chai in....

Friday, March 26, 2010

So I finally have a rough itinerary.

I'm leaving today to go to Chittorgarh, Rajasthan to work with the Prayas project (http://www.prayaschittor.org/). I'll take an 8 hour bus from Dehardun to Delhi and an overnight train to Chittorgarh, arriving tomorrow morning. I will stay with the Prayas project until April 20th, when I leave on an overnight train to Delhi, arriving the next morning. I'll stay in Delhi until April 23rd, at which point I'll fly to Bangalore and stay the weekend with Aman (my cousin). On April 26th, I'll start working with the Vivekananda Girijana Kalyana Kendra/Karuna Trust (www.vgkk.org and karunatrust.com), in the B.R. Hills (http://en.wikipedia.org/wiki/Biligirirangan_Hills). I'll then somehow get from Bangalore to Mumbai on May 15th, and stay with all my relatives. On May 19th, I'll fly to Dharamsala, and begin working with CORD (www.chinmayamission.org/cord.php). I'll finish working with CORD on June 13th, when Ariel will also arrive in Dharamsala. We'll bounce around various places in the North until June 27th, when we fly back to the US from Delhi.

Hooray! I was planning on taking ridiculously long train 2-day train rides in place of some of these flights, but all the trains are booked crazy in advance, especially as May is peak holiday season. On the plus side, it gives me time to hang out more with family.

Wednesday, March 24, 2010

Fun-filled articles!

Been reading a few articles that my uncle's been shuttling to me.

One of them was in this morning's opinion section of The Hindu: (http://www.hindu.com/2010/03/25/stories/2010032563771200.htm) by K.S. Jacob.
It's basic point is that India's public health should try to shake off the domination of international agencies and expertise, because it has enough nascent training and expertise to do a lot of its own independent thinking about public health. I feel like not every country can actually say this, cuz many are faced with either donor/internationally funded public health work, or no public health at all. It's cool that India actually has the resources and intellectual expertise to claim more public health autonomy. or at least for certain article-writers to want it to. I don't know if this is really a "stage of development", because I think this has been partially true since its independence. Britain invested more in India than many colonizers did elsewhere, and left somewhat of an institutional public health infrastructure for Indians to take over. During colonial times it was geared more towards protecting British health than the population at large, but its still a higher starting point than many others have had.
Also interestingly, this guy thinks the whole swine flu thing was hyped, with pharma happily reaping the benefits. Not sure I'm ready to jump on a "flu's overrated" bandwagon. Reading about spanish 1918 flu has scared the bejeezus out of me.

Also read an article in Economic & Political Weekly (Mar. 6 - 12) about strengthening Indian public health systems ["How Might India's Public Health Systems Be Strengthened? Lessons from Tamil Nadu" by Monica Das Gupta and other folk] I can't figure out how to link a pdf, but if you go to http://epw.in/epw/user/fullContent.jsp and search in Previous 4 issues for "Tamil Nadu", it should come up. or i can email the pdf.
They basically gripe about clinical health way overshadowing public health in budget and attention, and within public health, single-issue programmes like vaccination/eradication campaigns overshadowing less politically sexy interventions like clean water and sanitation. They say that the amalgamation of public health and medical specialists into mass under the ministry of health diminished career incentives for public health specialists and thus overall expertise in India. They also have a cool breakdown of central and state ministries of health, and how the former influences the latterses.
They have a surprising gender breakdown in public health roles, and talk about the glorification of women workers and the diminution of male workers, because women work on prioritized and glamorous maternal and child health , whereas males work on less sexy tasks, and have been unified under the body of "multipurpose workers." They advocate increasing the balance in prestige and funding. Interestingly, they don't try to contest the gender roles, and claim near the end that certain tasks are just too dangerous to be meant for women. I can imagine that in the US this would piss some ladies off, but I don't know India well enough to know how legit it is here. It seems like the lead author is female.
The domination of single-issue eradication-style interventions is super interesting, and as also criticized a bit in the Hindu article. I'm still not sure where I stand on this, other than some vague generalizations about there needing to be more balance. Atul Gawande touches a little on this in Better in the chapter on polio eradicators. He doesn't really have much to say about it either, though, he's more impressed at the eradicators' vigilance and attention to detail. Which I agree, is totally cool. Although according to the Hindu article, its doomed to fail without water and sanitation efforts as polio has feco-oral transmission, and according to this article, a lot of polio vaccinations have failed because kids are too malnourished to actually absorb the vaccine. So, more balance?

Also from the same issue of Economic & Political Weekly (Mar. 6-12), there's an article about price controls in Indian pharmaceuticals. ["Prices of New Pharmaceuticals in India: A Cross Section Study" by Ravinder Jha]. India's pharmaceutical industry is going through crazy changes, because India' now recognizes product patents. Before 2005, Indian pharma more or less ignored international product patents, and produced generic versions of a bunch of drugs developed in the US and europe. These were mad cheap, and India supplied a lot to other developing countries. After joining the WTO in 1994(5?) though, it had to consent to recognizing product patents by 2005, and so now everything's different. This was something that tickled my fancy for most of my undergrad years.
Anyway, price monitoring and control was phased out in the pre-2005 era under the argument that generic competition would eliminate the need for controls. This article looks at price-drop patterns before 2005 for various drugs, and finds that price controls were more necessary for drugs whose therapeutic advantage was high, because they had high initial prices and fewer competitors of a similar therapeutic value. It then says that post-2005, when intramolecular competition (different companies producing the same drug) disappears because of product patents, this effect will be heightened, and the need for price controls will definitely be higher for drugs of high therapeutic value. Their economic analysis might be interesting, but I'm too ignorant to understand it.
Also, they reference a random book by Sudip Chaudhuri that I picked it at a book fair in downtown Dehradun when I was last in India in 2006. This irrationally excites me.

Okay back to reading harry potter.

Monday, March 22, 2010

Prayas Chittor

I figured out more about the first site I'm going to. It is an organization called Prayas, and does some pretty awesome stuff. Here's a link to their website: http://www.prayaschittor.org/index.html

Looks like I will have to travel a few hours to Delhi, and then take an overnight train to Chittorgarh. I will be leaving in a few days.

In other exciting news, I thoroughly finished the first lesson in my learning Hindi book! I'm able to write and read with relative ease, which is a plus. But I had a hilarious time yesterday trying to tell my great-aunt that I was looking for a towel. First she thought I wanted to bathe, then she thought I was about to shave. Sigh.

Sunday, March 21, 2010

Arrived in D'Dun

Today I made my triumphant return to Dehradun, after an absence of 4 years! My grandma is still as adorable as always. I delivered her some plum prunes. Here's a picture of us from 4 years ago:

Looks like I will be here for a few days to get over any jetlag or the Indian version of Montezuma's Revenge. I'll then be off to Chittorgarh, Rajasthan to visit my first health project, where I will remain for 3 to 4 weeks. The other two sites have been decided on: one is in a forested region in the state of Karnataka, and the other is way up north in the state of Himachal Pradesh, near Dharamsala, home of the exiled Tibetan government. The order in which I visit them has yet to be finalized, but I will definitely need to be back in the North by June 11th, as Ariel arrives then!

I have actually stayed at the Himachal site for a few days back in 2006, when I accompanied one of Ravi Uncle's agricultural scientists to help teach some farmers a new rice-growing technique called "System of Rice Intensification" (http://en.wikipedia.org/wiki/System_of_Rice_Intensification). I was the official "soil sample collector", as we were monitoring the impact of SRI on soil nutrient depletion over time. Really it was just an excuse for me to go on a cool trip. Here's a picture of us plantin' some rice:

Anyway, we stayed at the Tapovan mission in Sidhbari, which is a health and rural development organization run by a woman named Kshama Metre. They are religious followers of the guru Swami Chinmayananda (http://www.chinmayamission.com/swami-chinmayananda.php). I basically decided to be a doctor the day I got back from that trip, so it will be pretty special to return. Not to mention its pretty much the most beautiful area I've visited in India. Here's an example from a mountain nearby:


Okay, now to spend the next few days learning Hindi and hanging out with Othermummy (my grandma).