| Association of polypharmacy with nutritional status, functional ability and cognitive capacity over a three‐year period in an elderly population J Jyrkkä, H Enlund, P Lavikainen, R Sulkava, S Hartikainen Pharmacoepidemiology and drug safety 20 (5), 514-522, 2011 | 511 | 2011 |
| Polypharmacy status as an indicator of mortality in an elderly population J Jyrkkä, H Enlund, MJ Korhonen, R Sulkava, S Hartikainen Drugs & aging 26, 1039-1048, 2009 | 463 | 2009 |
| Patterns of drug use and factors associated with polypharmacy and excessive polypharmacy in elderly persons: results of the Kuopio 75+ study: a cross-sectional analysis J Jyrkkä, H Enlund, MJ Korhonen, R Sulkava, S Hartikainen Drugs & aging 26, 493-503, 2009 | 309 | 2009 |
| Increasing use of medicines in elderly persons: a five-year follow-up of the Kuopio 75+ Study J Jyrkkä, L Vartiainen, S Hartikainen, R Sulkava, H Enlund European journal of clinical pharmacology 62, 151-158, 2006 | 211 | 2006 |
| A systematic review of the impact of potentially inappropriate medication on health care utilization and costs among older adults V Hyttinen, J Jyrkkä, H Valtonen Medical care 54 (10), 950-964, 2016 | 155 | 2016 |
| Polypharmacy and nutritional status in elderly people J Jyrkkä, J Mursu, H Enlund, E Lönnroos Current Opinion in Clinical Nutrition & Metabolic Care 15 (1), 1-6, 2012 | 137 | 2012 |
| Multiple information sources and consequences of conflicting information about medicine use during pregnancy: a multinational Internet-based survey K Hämeen-Anttila, H Nordeng, E Kokki, J Jyrkkä, A Lupattelli, K Vainio, ... Journal of medical Internet research 16 (2), e60, 2014 | 112 | 2014 |
| Medicines information needs during pregnancy: a multinational comparison K Hämeen-Anttila, J Jyrkkä, H Enlund, H Nordeng, A Lupattelli, E Kokki BMJ open 3 (4), e002594, 2013 | 97 | 2013 |
| Physicians’ perceptions of the uptake of biosimilars: a systematic review K Sarnola, M Merikoski, J Jyrkkä, K Hämeen-Anttila BMJ open 10 (5), e034183, 2020 | 94 | 2020 |
| Topical anti‐inflammatory agents for seborrhoeic dermatitis of the face or scalp H Kastarinen, T Oksanen, EO Okokon, VV Kiviniemi, K Airola, J Jyrkkä, ... Cochrane Database of Systematic Reviews, 2014 | 75 | 2014 |
| The association of potentially inappropriate medication use on health outcomes and hospital costs in community-dwelling older persons: a longitudinal 12-year study V Hyttinen, J Jyrkkä, LK Saastamoinen, AK Vartiainen, H Valtonen The European Journal of Health Economics 20, 233-243, 2019 | 40 | 2019 |
| Use of statins and the risk of acute pancreatitis: a population‐based case–control study J Kuoppala, J Pulkkinen, H Kastarinen, V Kiviniemi, J Jyrkkä, H Enlund, ... Pharmacoepidemiology and Drug Safety 24 (10), 1085-1092, 2015 | 34 | 2015 |
| Alcohol abuse increases rebleeding risk and mortality in patients with non-variceal upper gastrointestinal bleeding JM Kärkkäinen, S Miilunpohja, T Rantanen, JM Koskela, J Jyrkkä, ... Digestive diseases and sciences 60, 3707-3715, 2015 | 32 | 2015 |
| Factors associated with the need for information about medicines among pregnant women–A multinational internet-based survey K Hämeen-Anttila, E Kokki, A Lupattelli, H Nordeng, J Jyrkkä, K Vainio, ... Research in Social and Administrative Pharmacy 11 (2), 297-302, 2015 | 32 | 2015 |
| Long-term mortality and causes of death in endoscopically verified upper gastrointestinal bleeding: comparison of bleeding patients and population controls S Miilunpohja, J Jyrkkä, JM Kärkkäinen, H Kastarinen, M Heikkinen, ... Scandinavian journal of gastroenterology 52 (11), 1211-1218, 2017 | 26 | 2017 |
| The Finnish Interprofessional Medication Assessment (FIMA): baseline findings from home care setting K Auvinen, J Räisänen, M Merikoski, A Mäntylä, ... Aging clinical and experimental research 31, 1471-1479, 2019 | 23 | 2019 |
| Drug use and polypharmacy in elderly persons J Jyrkkä Itä-Suomen yliopisto, 2011 | 23 | 2011 |
| Interprofessional medication assessment has effects on the quality of medication among home care patients: randomized controlled intervention study KJ Auvinen, J Räisänen, A Voutilainen, J Jyrkkä, P Mäntyselkä, ... Journal of the American Medical Directors Association 22 (1), 74-81, 2021 | 22 | 2021 |
| ACE inhibitors and the risk of acute pancreatitis—a population‐based case–control study J Kuoppala, H Enlund, J Pulkkinen, H Kastarinen, J Jyrkkä, P Happonen, ... Pharmacoepidemiology and Drug Safety 26 (7), 853-857, 2017 | 21 | 2017 |
| Lääkkeitä yksinäisyyteen N Junttila, J Jyrkkä, T Tolmunen Lääkealan turvallisuus-ja kehittämiskeskus Fimea, 2016 | 18 | 2016 |