The Patient's Perspective on the Functioning of the Primary Healthcare Centres in Bangalore, India: An Illustrated Guide.

India's healthcare system is, for a large part, organized around a vast network of Primary Healthcare Centres (PHCs) that form the pillar on which the public healthcare sector functions. The World Health Organization (WHO) has emphasized the important role that PHCs play in strengthening community health and the provision of healthcare. Although a few studies have assessed specific elements of services offered by PHCs, only a few have studied the patients' perspectives on the functioning and performance of PHCs in the Indian context. A qualitative research methodology was employed to explore the opinions of 188 patients attending one of three PHCs in Bengaluru (India), using in-depth interviews and thematic analysis. Results showed that patients assessed PHC based on the nine themes that broadly can be classified into components of the center, and that of the personnel. The patients valued the behavioural aspects of the personnel during service delivery and should be configured into the PHC performance.

Primary health Centres' performance assessment measures in developing countries: review of the empirical literature.

BACKGROUND: It is universally accepted that primary healthcare is essential for achieving public health and that assessment of its performance is critical for continuous improvement. The World Health Organization's (WHO's) framework for performance assessment is a comprehensive global standard, but difficult to apply in developing countries because of financial and data constraints. This study aims to review the empirical literature on measures for Primary Health Centre (PHC) performance assessment in developing countries, and compare them for comprehensiveness with the aspects described by the WHO Framework. METHODS: Research articles published in English scientific journals between January 1979 and October 2016 were reviewed systematically. The reporting quality of the article and the quality of the measures were assessed with instruments adapted for the purpose of this study. Data was categorized and described. RESULTS: Fifteen articles were included in the study out of 4359 articles reviewed. Nine articles used quantitative methods, one article used qualitative methods exclusively and five used mixed methods. Fourteen articles had a good description of the measurement properties. None of the articles presented validity tests of the measures but eleven articles presented measures that were well established. Mostly studies included components of personnel competencies (skilled/ non-skilled) and centre performance (patient satisfaction/cost /efficiency). CONCLUSIONS: In comparison to the WHO framework, the measures in the articles were limited in scope as they did not represent all service components of PHCs. Hence, PHC performance assessment should include system components along with relevant measures of personnel performance beyond knowledge of protocols. Existing measures for PHC performance assessment in developing countries need to be validated and concise measures for neglected aspects need to be developed.

Maternal knowledge and perceptions aboutthe routine immunization programme--a study in a semiurban area in Rajasthan.

A cross sectional study on immunization coverage in the town of Pilani was conducted and a total of 166 mothers were interviewed using a pre-tested interview schedule/questionnaire on Knowledge, Attitudes, Perceptions and Expectations (KAPE). The results showed that among the 12-24 month old children 50% fully, 31.3% partially and 18.7% not at all immunized. High levels of initial vaccination rates and low levels of OPV3/DPT3 (62.7%) and measles (51.8%) vaccines indicate that completing vaccination schedule needs attention. Almost all the children in the study, 165 out of 166 received two doses of polio vaccine from the Pulse Polio Immunization programme. Majority of the mothers expressed favourable attitudes and satisfaction regarding the programme. Though many were aware of the importance of vaccination in general, specific information about importance of completing the schedule and knowledge about vaccine preventable diseases other than poliomyelities was very limited. Obstacles, misconceptions/beliefs among the mothers of partially immunized children and lack of information among not at all immunized group were the main reasons of non-immunization. The implications of the study are: to enhance the maternal knowledge about the vaccine preventable diseases and importance of completing the immunization schedule through interpersonal mode and to overcome obstacles to immunization such as accessibility and lack of family support.

Biochemical characterization of the intracellular domain of the human guanylyl cyclase C receptor provides evidence for a catalytically active homotrimer.

Guanylyl cyclase C (GCC) is the receptor for the family of guanylin peptides and bacterial heat-stable enterotoxins (ST). The receptor is composed of an extracellular, ligand-binding domain and an intracellular domain with a region of homology to protein kinases and a guanylyl cyclase catalytic domain. We have expressed the entire intracellular domain of GCC in insect cells and purified the recombinant protein, GCC-IDbac, to study its catalytic activity and regulation. Kinetic properties of the purified protein were similar to that of full-length GCC, and high activity was observed when MnGTP was used as the substrate. Nonionic detergents, which stimulate the guanylyl cyclase activity of membrane-associated GCC, did not appreciably increase the activity of GCC-IDbac, indicating that activation of the receptor by Lubrol involved conformational changes that required the transmembrane and/or the extracellular domain. The guanylyl cyclase activity of GCC-IDbac was inhibited by Zn(2+), at concentrations shown to inhibit adenylyl cyclase, suggesting a structural homology between the two enzymes. Covalent cross-linking of GCC-IDbac indicated that the protein could associate as a dimer, but a large fraction was present as a trimer. Gel filtration analysis also showed that the major fraction of the protein eluted at a molecular size of a trimer, suggesting that the dimer detected by cross-linking represented subtle differences in the juxtaposition of the individual polypeptide chains. We therefore provide evidence that the trimeric state of GCC is catalytically active, and sequences required to generate the trimer are present in the intracellular domain of GCC.